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                                                                                                    1. Home
                                                                                                    2. Semiconductors - ICs
                                                                                                    3. RF
                                                                                                    4. RF Transceivers - Sub 2.4GHz ISM Band
                                                                                                    5. Results

                                                                                                    33 Product Results Found for "SILICON LABS"

                                                                                                    Find a huge range of RF Transceivers - Sub 2.4GHz ISM Band at e絡盟 Hong Kong. We stock a large selection of RF Transceivers - Sub 2.4GHz ISM Band, including new and most popular products from the world's top manufacturers including: Silicon Labs
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                                                                                                    Receiving Current
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                                                                                                    Supply Voltage Min
                                                                                                    Supply Voltage Max
                                                                                                    Transmitting Current
                                                                                                    Output Power (dBm)
                                                                                                    Sensitivity dBm
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                                                                                                    SI4455-C2A-GMR
                                                                                                    SILICON LABS SI4455-C2A-GMR
                                                                                                    3387053

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 960MHZ
                                                                                                    3. -40 TO 85DEG C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$30.830
                                                                                                    10+
                                                                                                    HK$27.950
                                                                                                    25+
                                                                                                    HK$26.970
                                                                                                    50+
                                                                                                    HK$26.310
                                                                                                    100+
                                                                                                    HK$25.650
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    284MHz
                                                                                                    960MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    500Kbps
                                                                                                    10.9mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    24mA
                                                                                                    13dBm
                                                                                                    -115dBm
                                                                                                    Health Monitor, Home Automation, Keyless Entry, Sensor Network, Remote Control, Security, Telemetry
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4455-C2A-GMR
                                                                                                    SILICON LABS SI4455-C2A-GMR
                                                                                                    3387053RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 960MHZ
                                                                                                    3. -40 TO 85DEG C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    100+
                                                                                                    HK$25.650
                                                                                                    250+
                                                                                                    HK$24.830
                                                                                                    500+
                                                                                                    HK$24.170
                                                                                                    1000+
                                                                                                    HK$23.600
                                                                                                    Min: 100 / Mult: 1
                                                                                                    284MHz
                                                                                                    960MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    500Kbps
                                                                                                    10.9mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    24mA
                                                                                                    13dBm
                                                                                                    -115dBm
                                                                                                    Health Monitor, Home Automation, Keyless Entry, Sensor Network, Remote Control, Security, Telemetry
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4460-C2A-GMR
                                                                                                    SILICON LABS SI4460-C2A-GMR
                                                                                                    3856545

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. +13/-126 DBM SUB-GHZ TRANSMITTER
                                                                                                    Each (Supplied on Full Reel)
                                                                                                    Full Reel
                                                                                                    2500+
                                                                                                    HK$30.070
                                                                                                    Min: 2500 / Mult: 2500
                                                                                                    142MHz
                                                                                                    1.05GHz
                                                                                                    4FSK, 4GFSK, FSK, GFSK, MSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13.7mA
                                                                                                    QFN-EP
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    24mA
                                                                                                    12.5dBm
                                                                                                    -129dBm
                                                                                                    Garage and Gate Openers, Home Security and Alarm, Remote Control, Smart Metering, Telemetry
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4463-C2A-GM
                                                                                                    SILICON LABS SI4463-C2A-GM
                                                                                                    2462637

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 142Mhz to 1.05GHz
                                                                                                    3. 4FSK/4GFSK
                                                                                                    4. FSK/GFSK
                                                                                                    5. MSK/GMSK
                                                                                                    6. OOK
                                                                                                    7. 1.8-3.8V
                                                                                                    8. HQFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$61.650
                                                                                                    10+
                                                                                                    HK$53.520
                                                                                                    25+
                                                                                                    HK$47.350
                                                                                                    50+
                                                                                                    HK$46.000
                                                                                                    100+
                                                                                                    HK$44.640
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    142MHz
                                                                                                    1.05GHz
                                                                                                    4FSK, 4GFSK, FSK, GFSK, MSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13mA
                                                                                                    HQFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    85mA
                                                                                                    20dBm
                                                                                                    -129dBm
                                                                                                    IEEE 802.11g & WMBus, Wireless Sensor Networks, Home Automation, Industrial Process Control
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4463-C2A-GMR
                                                                                                    SILICON LABS SI4463-C2A-GMR
                                                                                                    3387058

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 1.05GHZ
                                                                                                    3. -40 TO 85DEG C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$77.360
                                                                                                    10+
                                                                                                    HK$57.960
                                                                                                    25+
                                                                                                    HK$55.240
                                                                                                    50+
                                                                                                    HK$51.630
                                                                                                    100+
                                                                                                    HK$48.010
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    142MHz
                                                                                                    1.05GHz
                                                                                                    4GFSK, GFSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13.7mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    88mA
                                                                                                    20dBm
                                                                                                    -129dBm
                                                                                                    Electronic Shelf Labels, Health Monitors, Home Automation, Remote Keyless Entry, Smart Metering
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    ZGM230SB27HGN2R
                                                                                                    SILICON LABS ZGM230SB27HGN2R
                                                                                                    3923682

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 868.4 to 916 MHz
                                                                                                    3. 100 kbps
                                                                                                    4. -110.9dBm
                                                                                                    5. SIP-44
                                                                                                    6. -40 °C to 85 °C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$75.390
                                                                                                    10+
                                                                                                    HK$67.550
                                                                                                    25+
                                                                                                    HK$64.030
                                                                                                    50+
                                                                                                    HK$60.510
                                                                                                    100+
                                                                                                    HK$56.990
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    868.4MHz
                                                                                                    916MHz
                                                                                                    FSK, GFSK, O-QPSK
                                                                                                    100Kbps
                                                                                                    5.1mA
                                                                                                    SIP
                                                                                                    44Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    30mA
                                                                                                    14dBm
                                                                                                    -110.9dBm
                                                                                                    Building Automation, Lighting, Security, Smart Home
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4464-B1B-FM
                                                                                                    SILICON LABS SI4464-B1B-FM
                                                                                                    2414385

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 119Mhz to 1.05GHz
                                                                                                    3. 4FSK/4GFSK
                                                                                                    4. FSK/GFSK
                                                                                                    5. MSK/GMSK
                                                                                                    6. OOK
                                                                                                    7. 1.8-3.6V
                                                                                                    8. QFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$87.960
                                                                                                    10+
                                                                                                    HK$68.400
                                                                                                    25+
                                                                                                    HK$56.230
                                                                                                    50+
                                                                                                    HK$53.930
                                                                                                    100+
                                                                                                    HK$51.630
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    119MHz
                                                                                                    1.05GHz
                                                                                                    4FSK, 4GFSK, FSK, GFSK, MSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13.6mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    85mA
                                                                                                    20dBm
                                                                                                    -97dBm
                                                                                                    Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4468-A2A-IM
                                                                                                    SILICON LABS SI4468-A2A-IM
                                                                                                    2462639

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 142Mhz to 1.05GHz
                                                                                                    3. 4FSK/4GFSK
                                                                                                    4. FSK/GFSK
                                                                                                    5. MSK/GMSK
                                                                                                    6. OOK
                                                                                                    7. 1.8-3.8V
                                                                                                    8. HQFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$57.220
                                                                                                    10+
                                                                                                    HK$49.570
                                                                                                    25+
                                                                                                    HK$46.940
                                                                                                    50+
                                                                                                    HK$45.090
                                                                                                    100+
                                                                                                    HK$43.240
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    142MHz
                                                                                                    1.05GHz
                                                                                                    4FSK, 4GFSK, FSK, GFSK, MSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13mA
                                                                                                    HQFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    -
                                                                                                    20dBm
                                                                                                    -133dBm
                                                                                                    IEEE 802.11g & WMBus, Wireless Sensor Networks, Home Automation, Industrial Process Control
                                                                                                    -40°C
                                                                                                    125°C
                                                                                                    ZGM130S037HGN2
                                                                                                    SILICON LABS ZGM130S037HGN2
                                                                                                    3262574

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 905-930MHZ
                                                                                                    3. LGA-64
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$104.650
                                                                                                    10+
                                                                                                    HK$95.690
                                                                                                    25+
                                                                                                    HK$84.670
                                                                                                    50+
                                                                                                    HK$81.630
                                                                                                    100+
                                                                                                    HK$78.590
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    905MHz
                                                                                                    930MHz
                                                                                                    2FSK, 2GFSK, GFSK
                                                                                                    -
                                                                                                    9.8mA
                                                                                                    LGA
                                                                                                    64Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    13.3mA
                                                                                                    13dBm
                                                                                                    -97.5dBm
                                                                                                    Health & Wellness, Home & Building Automation, Lighting, Metering, Security
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4461-C2A-GMR
                                                                                                    SILICON LABS SI4461-C2A-GMR
                                                                                                    3387055

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 1.05GHZ
                                                                                                    3. -40 TO 85DEG C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$72.750
                                                                                                    10+
                                                                                                    HK$52.610
                                                                                                    25+
                                                                                                    HK$50.150
                                                                                                    50+
                                                                                                    HK$46.860
                                                                                                    100+
                                                                                                    HK$43.570
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    142MHz
                                                                                                    1.05GHz
                                                                                                    4GFSK, GFSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13.7mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    43mA
                                                                                                    16dBm
                                                                                                    -129dBm
                                                                                                    Electronic Shelf Labels, Health Monitors, Home Automation, Remote Keyless Entry, Smart Metering
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4461-C2A-GM
                                                                                                    SILICON LABS SI4461-C2A-GM
                                                                                                    2462636

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 142Mhz to 1.05GHz
                                                                                                    3. 4FSK/4GFSK
                                                                                                    4. FSK/GFSK
                                                                                                    5. MSK/GMSK
                                                                                                    6. OOK
                                                                                                    7. 1.8-3.8V
                                                                                                    8. HQFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$49.900
                                                                                                    10+
                                                                                                    HK$43.240
                                                                                                    25+
                                                                                                    HK$38.150
                                                                                                    50+
                                                                                                    HK$37.120
                                                                                                    100+
                                                                                                    HK$36.090
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    142MHz
                                                                                                    1.05GHz
                                                                                                    4FSK, 4GFSK, FSK, GFSK, MSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13mA
                                                                                                    HQFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    43mA
                                                                                                    16dBm
                                                                                                    -129dBm
                                                                                                    IEEE 802.11g & WMBus, Wireless Sensor Networks, Home Automation, Industrial Process Control
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4464-B1B-FMR
                                                                                                    SILICON LABS SI4464-B1B-FMR
                                                                                                    3387059

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF TXRX
                                                                                                    2. 119MHZ-1.05GHZ
                                                                                                    3. -40 TO 85DEG C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$63.870
                                                                                                    10+
                                                                                                    HK$56.890
                                                                                                    25+
                                                                                                    HK$52.040
                                                                                                    50+
                                                                                                    HK$50.400
                                                                                                    100+
                                                                                                    HK$48.750
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    119MHz
                                                                                                    1.05GHz
                                                                                                    4FSK, 4GFSK, FSK, GFSK, MSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13.6mA
                                                                                                    QFN-EP
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    85mA
                                                                                                    20dBm
                                                                                                    -97dBm
                                                                                                    Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4431-B1-FM
                                                                                                    SILICON LABS SI4431-B1-FM
                                                                                                    2414379

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 240Mhz to 930Mhz
                                                                                                    3. FSK
                                                                                                    4. GFSK
                                                                                                    5. OOK
                                                                                                    6. 256Kbps
                                                                                                    7. 13dBm out
                                                                                                    8. 1.8V to 3.6V
                                                                                                    9. QFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$55.160
                                                                                                    10+
                                                                                                    HK$47.850
                                                                                                    25+
                                                                                                    HK$47.740
                                                                                                    50+
                                                                                                    HK$47.630
                                                                                                    100+
                                                                                                    HK$47.520
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    240MHz
                                                                                                    930MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    256Kbps
                                                                                                    18.5mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    30mA
                                                                                                    13dBm
                                                                                                    -101dBm
                                                                                                    Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4432-B1-FMR
                                                                                                    SILICON LABS SI4432-B1-FMR
                                                                                                    2930567

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. ISM
                                                                                                    3. 240MHz to 930MHz
                                                                                                    4. -121dBm
                                                                                                    5. (G)FSK
                                                                                                    6. OOM
                                                                                                    7. 123bps to 256kbps
                                                                                                    8. QFN-20
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$94.270
                                                                                                    5+
                                                                                                    HK$80.170
                                                                                                    Min: 1 / Mult: 1
                                                                                                    240MHz
                                                                                                    930MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    256Kbps
                                                                                                    18.5mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    85mA
                                                                                                    20dBm
                                                                                                    -121dBm
                                                                                                    Home Automation, Remote Control & Sensing, Remote Keyless Entry, Security Systems
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4432-B1-FMR
                                                                                                    SILICON LABS SI4432-B1-FMR
                                                                                                    2930567RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. ISM
                                                                                                    3. 240MHz to 930MHz
                                                                                                    4. -121dBm
                                                                                                    5. (G)FSK
                                                                                                    6. OOM
                                                                                                    7. 123bps to 256kbps
                                                                                                    8. QFN-20
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    5+
                                                                                                    HK$80.170
                                                                                                    Min: 10 / Mult: 1
                                                                                                    240MHz
                                                                                                    930MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    256Kbps
                                                                                                    18.5mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    85mA
                                                                                                    20dBm
                                                                                                    -121dBm
                                                                                                    Home Automation, Remote Control & Sensing, Remote Keyless Entry, Security Systems
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4461-C2A-GMR
                                                                                                    SILICON LABS SI4461-C2A-GMR
                                                                                                    3387055RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 1.05GHZ
                                                                                                    3. -40 TO 85DEG C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    10+
                                                                                                    HK$52.610
                                                                                                    25+
                                                                                                    HK$50.150
                                                                                                    50+
                                                                                                    HK$46.860
                                                                                                    100+
                                                                                                    HK$43.570
                                                                                                    250+
                                                                                                    HK$41.600
                                                                                                    More Pricing...
                                                                                                    Min: 10 / Mult: 1
                                                                                                    142MHz
                                                                                                    1.05GHz
                                                                                                    4GFSK, GFSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13.7mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    43mA
                                                                                                    16dBm
                                                                                                    -129dBm
                                                                                                    Electronic Shelf Labels, Health Monitors, Home Automation, Remote Keyless Entry, Smart Metering
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4463-C2A-GMR
                                                                                                    SILICON LABS SI4463-C2A-GMR
                                                                                                    3387058RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF TRANSCEIVER
                                                                                                    2. 1.05GHZ
                                                                                                    3. -40 TO 85DEG C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    10+
                                                                                                    HK$57.960
                                                                                                    25+
                                                                                                    HK$55.240
                                                                                                    50+
                                                                                                    HK$51.630
                                                                                                    100+
                                                                                                    HK$48.010
                                                                                                    250+
                                                                                                    HK$45.790
                                                                                                    More Pricing...
                                                                                                    Min: 10 / Mult: 1
                                                                                                    142MHz
                                                                                                    1.05GHz
                                                                                                    4GFSK, GFSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13.7mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    88mA
                                                                                                    20dBm
                                                                                                    -129dBm
                                                                                                    Electronic Shelf Labels, Health Monitors, Home Automation, Remote Keyless Entry, Smart Metering
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4464-B1B-FMR
                                                                                                    SILICON LABS SI4464-B1B-FMR
                                                                                                    3387059RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF TXRX
                                                                                                    2. 119MHZ-1.05GHZ
                                                                                                    3. -40 TO 85DEG C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    10+
                                                                                                    HK$56.890
                                                                                                    25+
                                                                                                    HK$52.040
                                                                                                    50+
                                                                                                    HK$50.400
                                                                                                    100+
                                                                                                    HK$48.750
                                                                                                    250+
                                                                                                    HK$46.450
                                                                                                    More Pricing...
                                                                                                    Min: 10 / Mult: 1
                                                                                                    119MHz
                                                                                                    1.05GHz
                                                                                                    4FSK, 4GFSK, FSK, GFSK, MSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13.6mA
                                                                                                    QFN-EP
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    85mA
                                                                                                    20dBm
                                                                                                    -97dBm
                                                                                                    Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    ZGM230SB27HGN2R
                                                                                                    SILICON LABS ZGM230SB27HGN2R
                                                                                                    3923682RL

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 868.4 to 916 MHz
                                                                                                    3. 100 kbps
                                                                                                    4. -110.9dBm
                                                                                                    5. SIP-44
                                                                                                    6. -40 °C to 85 °C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Re-Reel
                                                                                                    Packaging Options
                                                                                                    10+
                                                                                                    HK$67.550
                                                                                                    25+
                                                                                                    HK$64.030
                                                                                                    50+
                                                                                                    HK$60.510
                                                                                                    100+
                                                                                                    HK$56.990
                                                                                                    250+
                                                                                                    HK$55.850
                                                                                                    Min: 10 / Mult: 1
                                                                                                    868.4MHz
                                                                                                    916MHz
                                                                                                    FSK, GFSK, O-QPSK
                                                                                                    100Kbps
                                                                                                    5.1mA
                                                                                                    SIP
                                                                                                    44Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    30mA
                                                                                                    14dBm
                                                                                                    -110.9dBm
                                                                                                    Building Automation, Lighting, Security, Smart Home
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4438-C2A-GM
                                                                                                    SILICON LABS SI4438-C2A-GM
                                                                                                    2462633

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 425Mhz to 525Mhz
                                                                                                    3. FSK
                                                                                                    4. GFSK
                                                                                                    5. GMSK
                                                                                                    6. MSK
                                                                                                    7. OOK
                                                                                                    8. 500Kbps
                                                                                                    9. 1.8V to 3.8V
                                                                                                    10. HQFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$43.900
                                                                                                    10+
                                                                                                    HK$36.420
                                                                                                    25+
                                                                                                    HK$32.470
                                                                                                    50+
                                                                                                    HK$32.060
                                                                                                    100+
                                                                                                    HK$31.650
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    425MHz
                                                                                                    525MHz
                                                                                                    FSK, GFSK, GMSK, MSK, OOK
                                                                                                    500Kbps
                                                                                                    13.7mA
                                                                                                    HQFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.8V
                                                                                                    75mA
                                                                                                    20dBm
                                                                                                    -124dBm
                                                                                                    China Smart Meters
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4463-B1B-FMR
                                                                                                    SILICON LABS SI4463-B1B-FMR
                                                                                                    3387056

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF TXRX
                                                                                                    2. 142MHZ-1.05GHZ
                                                                                                    3. -40 TO 85DEG C
                                                                                                    Each (Supplied on Cut Tape)
                                                                                                    Cut Tape
                                                                                                    1+
                                                                                                    HK$57.460
                                                                                                    10+
                                                                                                    HK$43.320
                                                                                                    25+
                                                                                                    HK$41.430
                                                                                                    50+
                                                                                                    HK$39.540
                                                                                                    100+
                                                                                                    HK$37.650
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    142MHz
                                                                                                    1.05GHz
                                                                                                    4FSK, 4GFSK, FSK, GFSK, MSK, GMSK, OOK
                                                                                                    1Mbps
                                                                                                    13mA
                                                                                                    QFN-EP
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    85mA
                                                                                                    20dBm
                                                                                                    -97dBm
                                                                                                    Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4432-B1-FM
                                                                                                    SILICON LABS SI4432-B1-FM
                                                                                                    2414380

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 240Mhz to 930Mhz
                                                                                                    3. FSK
                                                                                                    4. GFSK
                                                                                                    5. OOK
                                                                                                    6. 256Kbps
                                                                                                    7. 20dBm out
                                                                                                    8. 1.8V to 3.6V
                                                                                                    9. QFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$85.260
                                                                                                    10+
                                                                                                    HK$70.280
                                                                                                    25+
                                                                                                    HK$63.860
                                                                                                    50+
                                                                                                    HK$61.320
                                                                                                    100+
                                                                                                    HK$58.750
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    240MHz
                                                                                                    930MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    256Kbps
                                                                                                    18.5mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    85mA
                                                                                                    20dBm
                                                                                                    -101dBm
                                                                                                    Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4455-B1A-FM
                                                                                                    SILICON LABS SI4455-B1A-FM
                                                                                                    2414369

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 283Mhz to 960Mhz
                                                                                                    3. FSK
                                                                                                    4. GFSK
                                                                                                    5. OOK
                                                                                                    6. 500Kbps
                                                                                                    7. 13dBm out
                                                                                                    8. 1.8V to 3.6V
                                                                                                    9. QFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$50.310
                                                                                                    10+
                                                                                                    HK$41.930
                                                                                                    25+
                                                                                                    HK$38.470
                                                                                                    50+
                                                                                                    HK$36.420
                                                                                                    100+
                                                                                                    HK$34.360
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    283MHz
                                                                                                    960MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    500Kbps
                                                                                                    10mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    18mA
                                                                                                    13dBm
                                                                                                    -116dBm
                                                                                                    Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4430-B1-FM
                                                                                                    SILICON LABS SI4430-B1-FM
                                                                                                    2414378

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 900Mhz to 960Mhz
                                                                                                    3. FSK
                                                                                                    4. GFSK
                                                                                                    5. OOK
                                                                                                    6. 256Kbps
                                                                                                    7. 13dBm out
                                                                                                    8. 1.8V to 3.6V
                                                                                                    9. QFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$91.180
                                                                                                    10+
                                                                                                    HK$75.170
                                                                                                    25+
                                                                                                    HK$68.300
                                                                                                    50+
                                                                                                    HK$65.590
                                                                                                    100+
                                                                                                    HK$62.830
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    900MHz
                                                                                                    960MHz
                                                                                                    FSK, GFSK, OOK
                                                                                                    256Kbps
                                                                                                    18.5mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    30mA
                                                                                                    13dBm
                                                                                                    -101dBm
                                                                                                    Automatic Meter Reading, Wireless Sensor Networks, Home and Building Automation
                                                                                                    -40°C
                                                                                                    85°C
                                                                                                    SI4438-B1C-FM
                                                                                                    SILICON LABS SI4438-B1C-FM
                                                                                                    2414381

                                                                                                    Data Sheet

                                                                                                    RoHS

                                                                                                    SILICON LABS
                                                                                                    1. RF Transceiver
                                                                                                    2. 425Mhz to 525Mhz
                                                                                                    3. FSK
                                                                                                    4. GFSK
                                                                                                    5. MSK
                                                                                                    6. OOK
                                                                                                    7. 500Kbps
                                                                                                    8. 1.8V to 3.6V
                                                                                                    9. QFN-20
                                                                                                    Each
                                                                                                    1+
                                                                                                    HK$49.900
                                                                                                    10+
                                                                                                    HK$41.140
                                                                                                    25+
                                                                                                    HK$37.380
                                                                                                    50+
                                                                                                    HK$35.900
                                                                                                    100+
                                                                                                    HK$34.390
                                                                                                    More Pricing...
                                                                                                    Min: 1 / Mult: 1
                                                                                                    425MHz
                                                                                                    525MHz
                                                                                                    FSK, GFSK, MSK, OOK
                                                                                                    500Kbps
                                                                                                    14mA
                                                                                                    QFN
                                                                                                    20Pins
                                                                                                    1.8V
                                                                                                    3.6V
                                                                                                    75mA
                                                                                                    20dBm
                                                                                                    -103dBm
                                                                                                    China Smart Meters
                                                                                                    -40°C
                                                                                                    85°C
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                                                                                                    An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                                                                                                    e絡盟 is a trading name of eluomeng Limited.
                                                                                                    Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.