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8-bit Microcontrollers :

3,635 Products Found

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Operating Frequency Max
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1095743

RoHS

Each
1+HK$30.860
25+HK$30.250
50+HK$28.740
125+HK$26.240
8051 Family AT89S52 Series Microcontrollers
8051
24MHz
8KB
40Pins
DIP
32I/O's
SPI, UART
256Byte
-
-
4V
5.5V
-40°C
85°C
Through Hole
8051
AT89S52
-
1755829

RoHS

Each
1+HK$23.400
25+HK$22.940
PIC16 Family PIC16F193x Series Microcontrollers
PIC16
32MHz
28KB
28Pins
DIP
25I/O's
EUSART, I2C, SPI
1KB
11Channels
10Bit
1.8V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F19xx
AEC-Q100
2857675

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$10.080
PIC12 Family PIC12F18xx Series Microcontrollers
PIC12
32MHz
3.5KB
8Pins
DFN
6I/O's
EUSART, I2C, SPI
128Byte
4Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
PIC12
PIC12F182x
AEC-Q100
2770176

RoHS

Each
1+HK$22.430
25+HK$20.190
100+HK$18.990
160+HK$16.750
PIC16 Family PIC16F191xx Series Microcontrollers
PIC16
32MHz
28KB
44Pins
TQFP
35I/O's
EUSART, I2C, SPI
2KB
31Channels
12Bit
2.3V
5.5V
-40°C
85°C
Surface Mount
PIC16
PIC16F19xx
-
4204846

RoHS

Each
1+HK$17.400
10+HK$10.500
EFM8 Family EFM8LB1 Series Microcontrollers
8051
72MHz
32KB
24Pins
QFN-EP
20I/O's
I2C, SMBus, SPI, UART
2.25KB
12Channels
14Bit
2.2V
3.6V
-40°C
105°C
Surface Mount
EFM8
EFM8LB
-
9759018

RoHS

Each
1+HK$13.010
25+HK$12.750
100+HK$12.650
PIC12 Family PIC12F6xx Series Microcontrollers
PIC12
20MHz
1.75KB
8Pins
PDIP
6I/O's
-
64Byte
4Channels
10Bit
2V
5.5V
-40°C
85°C
Through Hole
PIC12
PIC12F6xx
-
1971858

RoHS

Each
1+HK$11.050
PIC12 Family PIC12F18xx Series Microcontrollers
PIC12
32MHz
7KB
8Pins
DIP
6I/O's
EUSART, I2C, SPI
256Byte
4Channels
10Bit
1.8V
5.5V
-40°C
85°C
Through Hole
PIC12
PIC12F18xx
AEC-Q100
1841616

RoHS

Each
1+HK$15.360
25+HK$15.060
AVR ATtiny Family ATtiny2313 Series Microcontrollers
AVR
20MHz
2KB
20Pins
DIP
18I/O's
I2C, SPI, UART
128Byte
-
-
1.8V
5.5V
-40°C
85°C
Through Hole
AVR ATtiny
ATtiny23
-
1212691

RoHS

Each
1+HK$7.680
25+HK$7.530
PIC16 Family PIC16F5x Series Microcontrollers
PIC16
20MHz
768Byte
18Pins
DIP
12I/O's
-
25Byte
-
-
2V
5.5V
-40°C
85°C
Through Hole
PIC16
PIC16F5xx
AEC-Q100
1972086

RoHS

Each
1+HK$20.300
25+HK$19.900
100+HK$19.490
250+HK$17.190
500+HK$16.840
AVR ATmega Family ATmega328 Series Microcontrollers
AVR
20MHz
32KB
32Pins
TQFP
23I/O's
I2C, SPI, UART
2KB
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega328
-
1814974

RoHS

Each
1+HK$23.930
PIC18 Family PIC18FxxK22 Series Microcontrollers
PIC18
64MHz
64KB
28Pins
SOIC
25I/O's
EUSART, I2C, SPI
3.8KB
17Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F K2x
AEC-Q100
1814975

RoHS

Each
1+HK$25.310
PIC18 Family PIC18FxxK22 Series Microcontrollers
PIC18
64MHz
64KB
28Pins
DIP
25I/O's
EUSART, I2C, SPI
3.8KB
17Channels
10Bit
1.8V
5.5V
-40°C
85°C
Through Hole
PIC18
PIC18F K2x
AEC-Q100
9171118

RoHS

Each
1+HK$125.860
25+HK$123.350
100+HK$122.980
AVR ATmega Family ATmega128 Series Microcontrollers
AVR
16MHz
128KB
64Pins
TQFP
53I/O's
I2C, SPI, UART
4KB
8Channels
10Bit
4.5V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega128
-
9321365

RoHS

Each
1+HK$58.950
25+HK$58.360
100+HK$58.350
160+HK$54.910
PIC18 Family PIC18F45xx Series Microcontrollers
PIC18
48MHz
32KB
44Pins
TQFP
35I/O's
EUSART, I2C, SPI, USB
2KB
13Channels
10Bit
4.2V
5.5V
-40°C
85°C
Surface Mount
PIC18
PIC18F45xx
-
2333404

RoHS

Each
1+HK$5.130
STM8 Family STM8L Series Microcontrollers
STM8
16MHz
8KB
20Pins
TSSOP
18I/O's
I2C, SPI, USART
1KB
10Channels
12Bit
1.8V
3.6V
-40°C
85°C
Surface Mount
STM8
STM8L
-
2071020

RoHS

Each
1+HK$6.890
10+HK$4.400
100+HK$3.890
500+HK$3.450
1000+HK$3.390
More Pricing...
STM8 Family STM8S Series Microcontrollers
STM8
16MHz
8KB
20Pins
TSSOP
16I/O's
I2C, SPI, UART
1KB
5Channels
10Bit
2.95V
5.5V
-40°C
85°C
Surface Mount
STM8
STM8S
-
1715491

RoHS

Each
1+HK$10.980
AVR ATmega Family ATmega88 Series Microcontrollers
AVR
20MHz
8KB
32Pins
MLF
23I/O's
I2C, SPI, UART
1KB
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega88
-
1715486

RoHS

Each
1+HK$22.310
25+HK$21.870
100+HK$21.420
250+HK$20.980
AVR ATmega Family ATmega328 Series Microcontrollers
AVR
20MHz
32KB
32Pins
TQFP
23I/O's
I2C, SPI, UART
2KB
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega328
-
1972172

RoHS

Each
1+HK$13.590
25+HK$13.320
100+HK$13.050
AVR ATtiny Family ATtiny84 Series Microcontrollers
AVR
20MHz
8KB
14Pins
DIP
12I/O's
SPI
512Byte
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Through Hole
AVR ATtiny
ATtiny84
-
1715480

RoHS

Each
1+HK$58.610
25+HK$57.440
100+HK$56.270
160+HK$55.100
AVR ATmega Family ATmega1284P Series Microcontrollers
AVR
20MHz
128KB
44Pins
TQFP
32I/O's
I2C, SPI, USART
16KB
8Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATmega
ATmega128
-
1748538

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+HK$3.700
25+HK$3.630
100+HK$3.560
4500+HK$3.480
AVR ATtiny Family ATtiny10 Series Microcontrollers
AVR
12MHz
1KB
6Pins
SOT-23
4I/O's
-
32Byte
4Channels
8Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
AVR ATtiny
ATtiny10
-
1778455

RoHS

Each
1+HK$27.880
25+HK$25.570
100+HK$25.060
160+HK$23.110
PIC16 Family PIC16F194x Series Microcontrollers
PIC16
32MHz
28KB
64Pins
TQFP
53I/O's
EUSART, I2C, SPI
1KB
17Channels
10Bit
1.8V
5.5V
-40°C
85°C
Surface Mount
PIC16
PIC16F19xx
AEC-Q100
1455165

RoHS

Each
1+HK$12.860
AVR ATtiny Family ATtiny85 Series Microcontrollers
AVR
10MHz
8KB
8Pins
DIP
6I/O's
I2C, SPI
512Byte
4Channels
10Bit
1.8V
5.5V
-40°C
85°C
Through Hole
AVR ATtiny
ATtiny85
-
1212714

RoHS

Each
1+HK$6.350
25+HK$6.140
100+HK$5.920
PIC10 Family PIC10F20x Series Microcontrollers
PIC10
4MHz
384Byte
8Pins
DIP
4I/O's
-
16KB
-
-
2V
5.5V
-40°C
85°C
Through Hole
PIC10
PIC10F20x
AEC-Q100
2305810

RoHS

Each
1+HK$13.860
25+HK$12.740
100+HK$11.550
PIC16 Family PIC16F145x Series Microcontrollers
PIC16
48MHz
14KB
14Pins
SOIC
11I/O's
EUSART, I2C, SPI, USB
1KB
-
-
2.5V
5.5V
-40°C
85°C
Surface Mount
PIC16
PIC16F14xx
AEC-Q100
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