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                                                                                                  1. Home
                                                                                                  2. Semiconductors - ICs
                                                                                                  3. RF
                                                                                                  4. RFID
                                                                                                  Print Page

                                                                                                  M24LR04E-RDW6T/2

                                                                                                  SERIAL EEPROM, 4KBIT, 400KHZ, TSSOP-8

                                                                                                  STMICROELECTRONICS
                                                                                                  Image is for illustrative purposes only. Please refer to product description.
                                                                                                  STMICROELECTRONICS M24LR04E-RDW6T/2
                                                                                                  ManufacturerSTMICROELECTRONICS
                                                                                                  Manufacturer Part NoM24LR04E-RDW6T/2
                                                                                                  Order Code2291180
                                                                                                  Product Range4Kbit I2C Serial EEPROM
                                                                                                  Your Part Number
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  See all Technical Docs
                                                                                                  3,959 In Stock

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                                                                                                  3959 Delivery in 3-4 Business Days(UK stock)
                                                                                                  QuantityPrice
                                                                                                  1+HK$5.650
                                                                                                  10+HK$5.350
                                                                                                  100+HK$5.010
                                                                                                  500+HK$4.880
                                                                                                  1000+HK$4.600
                                                                                                  2500+HK$4.280
                                                                                                  5000+HK$3.950
                                                                                                  Price for:Each
                                                                                                  Minimum: 1
                                                                                                  Multiple: 1
                                                                                                  HK$5.65
                                                                                                  Line Note
                                                                                                  Added to your Order Confirmation, Invoice, and Dispatch note for this order only.

                                                                                                  Product Information

                                                                                                  STMICROELECTRONICS
                                                                                                  ManufacturerSTMICROELECTRONICS
                                                                                                  Manufacturer Part NoM24LR04E-RDW6T/2
                                                                                                  Order Code2291180
                                                                                                  Product Range4Kbit I2C Serial EEPROM
                                                                                                  Technical Datasheet

                                                                                                  Data Sheet

                                                                                                  Memory Density4Kbit
                                                                                                  Frequency Min13.553MHz
                                                                                                  Frequency Max13.567MHz
                                                                                                  Supply Voltage Min1.8V
                                                                                                  Memory Configuration512 x 8bit
                                                                                                  RFID IC TypeRead, Write
                                                                                                  Programmable Memory4Kbit
                                                                                                  Supply Voltage Max5.5V
                                                                                                  IC Case / PackageTSSOP
                                                                                                  Clock Frequency Max400kHz
                                                                                                  No. of Pins8Pins
                                                                                                  RF IC Case StyleTSSOP
                                                                                                  InterfacesSerial I2C (2-Wire)
                                                                                                  Product Range4Kbit I2C Serial EEPROM
                                                                                                  Operating Temperature Min-40°C
                                                                                                  IC MountingSurface Mount
                                                                                                  Operating Temperature Max85°C
                                                                                                  MSLMSL 1 - Unlimited
                                                                                                  SVHCNo SVHC (25-Jun-2025)

                                                                                                  Product Overview

                                                                                                  Dynamic NFC/RFID tag IC with 4Kbit EEPROM, energy harvesting, I2C bus and ISO 15693 RF interface.

                                                                                                  • Two-wires I2C serial interface supports 400KHz protocol
                                                                                                  • Byte and page write (up to 4 bytes), Self-timed programming cycle
                                                                                                  • Automatic address incrementing
                                                                                                  • User configurable pin: RF write in progress or RF busy mode
                                                                                                  • Analogue pin for energy harvesting, 4 sink current configurable ranges
                                                                                                  • 1 million write cycles at 25°C and 150K write cycles at 85°C
                                                                                                  • More than 40-year data retention
                                                                                                  • Multiple password protection in RF mode
                                                                                                  • Single password protection in I2C mode

                                                                                                  Warnings

                                                                                                  Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.

                                                                                                  Technical Specifications

                                                                                                  Memory Density

                                                                                                  4Kbit

                                                                                                  Frequency Max

                                                                                                  13.567MHz

                                                                                                  Memory Configuration

                                                                                                  512 x 8bit

                                                                                                  Programmable Memory

                                                                                                  4Kbit

                                                                                                  IC Case / Package

                                                                                                  TSSOP

                                                                                                  No. of Pins

                                                                                                  8Pins

                                                                                                  Interfaces

                                                                                                  Serial I2C (2-Wire)

                                                                                                  Operating Temperature Min

                                                                                                  -40°C

                                                                                                  Operating Temperature Max

                                                                                                  85°C

                                                                                                  SVHC

                                                                                                  No SVHC (25-Jun-2025)

                                                                                                  Frequency Min

                                                                                                  13.553MHz

                                                                                                  Supply Voltage Min

                                                                                                  1.8V

                                                                                                  RFID IC Type

                                                                                                  Read, Write

                                                                                                  Supply Voltage Max

                                                                                                  5.5V

                                                                                                  Clock Frequency Max

                                                                                                  400kHz

                                                                                                  RF IC Case Style

                                                                                                  TSSOP

                                                                                                  Product Range

                                                                                                  4Kbit I2C Serial EEPROM

                                                                                                  IC Mounting

                                                                                                  Surface Mount

                                                                                                  MSL

                                                                                                  MSL 1 - Unlimited

                                                                                                  Technical Docs (3)

                                                                                                  CAD CadSoft_EAGLE EN

                                                                                                  Technical Data Sheet EN

                                                                                                  Product Change Notice EN

                                                                                                  Legislation and Environmental

                                                                                                  Country of Origin:
                                                                                                  Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                  Philippines
                                                                                                  Country in which last significant manufacturing process was carried out
                                                                                                  Tariff No:85423261
                                                                                                  US ECCN:EAR99
                                                                                                  EU ECCN:NLR
                                                                                                  RoHS Compliant:Yes

                                                                                                  RoHS

                                                                                                  RoHS Phthalates Compliant:Yes

                                                                                                  RoHS

                                                                                                  SVHC:No SVHC (25-Jun-2025)
                                                                                                  Download Product Compliance Certificate

                                                                                                  Product Compliance Certificate

                                                                                                  Weight (kg):.00007
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