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8-bit Microcontrollers - MCU

8-Bit Microcontrollers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many 8-bit microcontroller manufacturers including Analog Devices, Infineon, Microchip, NXP, Silicon Labs, STMicroelectronics & more. Please view our large selection of 8-bit microcontrollers below.

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Results: 13,440

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Part #

8-bit Microcontrollers - MCU 4kb 128 RAM 12 I/O

PIC16F636T-I/SL
Microchip Technology
1: $2.68
3,495In Stock

Mfr. Part #
PIC16F636T-I/SL

Mouser Part #
579-PIC16F636T-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 4kb 128 RAM 12 I/O

Datasheet

3,495In Stock

Cut Tape

$2.68

Reel

$2.68

MouseReel Available

Min.: 1
Mult.: 1

: 2,600

PIC16

3.5 kB

128 B

SOIC-14

20 MHz

No ADC

12 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16F636

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O

PIC16F688-E/SL
Microchip Technology
1: $3.14
1,037In Stock

Mfr. Part #
PIC16F688-E/SL

Mouser Part #
579-PIC16F688-E/SL

Microchip Technology

8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O

Datasheet

1,037In Stock

$3.14

Min.: 1
Mult.: 1

PIC16

7 kB

256 B

SOIC-14

20 MHz

10 bit

12 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16F688

Tube

8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O

PIC16F689-I/SS
Microchip Technology
1: $3.08
4,724In Stock

Mfr. Part #
PIC16F689-I/SS

Mouser Part #
579-PIC16F689-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O

Datasheet

4,724In Stock

$3.08

$3.01

Min.: 1
Mult.: 1

PIC16

7 kB

256 B

SSOP-20

20 MHz

10 bit

18 I/O

4.5 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16F689

Tube

8-bit Microcontrollers - MCU 4KB 192 RAM 22 I/O

PIC16F73T-I/SO
Microchip Technology
1: $6.90
1,218In Stock

Mfr. Part #
PIC16F73T-I/SO

Mouser Part #
579-PIC16F73T-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 4KB 192 RAM 22 I/O

Datasheet

1,218In Stock

Cut Tape

$6.90

$6.72

Reel

$6.72

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

PIC16

7 kB

192 B

SOIC-28

20 MHz

8 bit

22 I/O

4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F7x

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

PIC16F73T-I/SS
Microchip Technology
1: $7.08
1,654In Stock

Mfr. Part #
PIC16F73T-I/SS

Mouser Part #
579-PIC16F73T-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

Datasheet

1,654In Stock

Cut Tape

$7.08

$6.91

Reel

$6.91

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

PIC16

7 kB

192 B

SSOP-28

20 MHz

8 bit

22 I/O

4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F7x

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

PIC16F74-I/P
Microchip Technology
1: $8.29
757In Stock

Mfr. Part #
PIC16F74-I/P

Mouser Part #
579-PIC16F74IP

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O

Datasheet

757In Stock

$8.29

Quote

Min.: 1
Mult.: 1

PIC16

7 kB

192 B

PDIP-40

20 MHz

8 bit

33 I/O

4 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC16(L)F7x

Tube

8-bit Microcontrollers - MCU 3.5KB 256 RAM 16 I/O

PIC16F819-I/SS
Microchip Technology
1: $4.91
3,478In Stock

Mfr. Part #
PIC16F819-I/SS

Mouser Part #
579-PIC16F819-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 256 RAM 16 I/O

Datasheet

3,478In Stock

$4.91

Quote

Min.: 1
Mult.: 1

PIC16

3.5 kB

256 B

SSOP-20

20 MHz

10 bit

16 I/O

4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F81x

Tube

8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O

PIC16F872-I/SS
Microchip Technology
1: $5.77
513In Stock

Mfr. Part #
PIC16F872-I/SS

Mouser Part #
579-PIC16F872-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O

Datasheet

513In Stock

$5.77

Quote

Min.: 1
Mult.: 1

PIC16

3.5 kB

128 B

SSOP-28

20 MHz

10 bit

22 I/O

4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F87x

Tube

8-bit Microcontrollers - MCU 7KB 368 RAM 16 I/O

PIC16F88-I/ML
Microchip Technology
1: $6.78
372In Stock

Mfr. Part #
PIC16F88-I/ML

Mouser Part #
579-PIC16F88-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 7KB 368 RAM 16 I/O

Datasheet

372In Stock

$6.78

Min.: 1
Mult.: 1

PIC16

7 kB

368 B

QFN-28

20 MHz

10 bit

16 I/O

4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F8x

Tube

8-bit Microcontrollers - MCU 7KB Flash 256 RAM 25 I/O

PIC16F883-I/SS
Microchip Technology
1: $3.37
3,701In Stock

Mfr. Part #
PIC16F883-I/SS

Mouser Part #
579-PIC16F883-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash 256 RAM 25 I/O

Learn More

Datasheet

3,701In Stock

$3.37

$3.21

Min.: 1
Mult.: 1

PIC16

7 kB

256 B

SSOP-28

20 MHz

10 bit

24 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16F88x

Tube

8-bit Microcontrollers - MCU 8-BIT MCU, 7KB Flash 512B RAM, 256 EEPRO

PIC16LF18344-I/SO
Microchip Technology
1: $2.04
1,313In Stock

Mfr. Part #
PIC16LF18344-I/SO

Mouser Part #
579-PIC16LF18344I/SO

Microchip Technology

8-bit Microcontrollers - MCU 8-BIT MCU, 7KB Flash 512B RAM, 256 EEPRO

Datasheet

1,313In Stock

$2.04

Min.: 1
Mult.: 1

PIC16

7 kB

512 B

SOIC-20

32 MHz

10 bit

18 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F183xx

Tube

8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 16I/0 Enh Mid XLP

PIC16LF1847T-I/MV
Microchip Technology
1: $3.21
2,711In Stock

Mfr. Part #
PIC16LF1847T-I/MV

Mouser Part #
579-PIC16LF1847TI/MV

Microchip Technology

8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 16I/0 Enh Mid XLP

Learn More

Datasheet

2,711In Stock

Cut Tape

$3.21

$3.11

$3.02

$3.01

$2.97

Reel

$2.65

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

PIC16

14 kB

1 kB

UQFN-28

32 MHz

10 bit

15 I/O

2.5 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F1847

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD

PIC16LF19155-I/SO
Microchip Technology
1: $2.78
821In Stock

Mfr. Part #
PIC16LF19155-I/SO

Mouser Part #
579-PIC16LF19155-ISO

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD

Learn More

Datasheet

821In Stock

$2.78

$2.55

$2.32

Min.: 1
Mult.: 1

PIC16

14 kB

1 kB

SOIC-28

32 MHz

12 bit

24 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F191xx

Tube

8-bit Microcontrollers - MCU 7KB Flash, 256B RAM 256B EE LCD 1.8-5.5V

PIC16LF1934-I/ML
Microchip Technology
1: $3.73
2,074In Stock

Mfr. Part #
PIC16LF1934-I/ML

Mouser Part #
579-PIC16LF1934-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash, 256B RAM 256B EE LCD 1.8-5.5V

Learn More

Datasheet

2,074In Stock

$3.73

$3.72

$3.70

Min.: 1
Mult.: 1

PIC16

7 kB

256 B

QFN-44

32 MHz

10 bit

36 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F193x

Tube

8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM

PIC16LF1938T-I/SS
Microchip Technology
1: $3.63
3,160In Stock

Mfr. Part #
PIC16LF1938T-I/SS

Mouser Part #
579-PIC16LF1938T-ISS

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM

Learn More

Datasheet

3,160In Stock

Cut Tape

$3.63

$3.61

$3.50

$3.01

Reel

$3.01

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

PIC16

28 kB

1 kB

SSOP-28

32 MHz

10 bit

25 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F193x

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16KBFlash 512byteRAM 256bytesEEPROM

PIC18F14K22-E/P
Microchip Technology
1: $4.42
597In Stock

Mfr. Part #
PIC18F14K22-E/P

Mouser Part #
579-PIC18F14K22-E/P

Microchip Technology

8-bit Microcontrollers - MCU 16KBFlash 512byteRAM 256bytesEEPROM

Learn More

Datasheet

597In Stock

$4.42

$4.15

$4.13

Quote

Min.: 1
Mult.: 1

PIC18

16 kB

512 B

PDIP-20

64 MHz

10 bit

17 I/O

2.3 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18(L)F1xK22

Tube

8-bit Microcontrollers - MCU Op Amp, 16KB Flash, 1K RAM, 512 EEPROM, 12b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C

PIC18F14Q41-I/P
Microchip Technology
1: $2.79
3,215In Stock

Mfr. Part #
PIC18F14Q41-I/P

Mouser Part #
579-PIC18F14Q41-I/P

Microchip Technology

8-bit Microcontrollers - MCU Op Amp, 16KB Flash, 1K RAM, 512 EEPROM, 12b ADCC, 8b DAC, DMA, 16-bit PWM, PPS, UART, SPI/I2C

Learn More

Datasheet

3,215In Stock

$2.79

$2.33

Min.: 1
Mult.: 1

PIC18

16 kB

1 kB

PDIP-20

64 MHz

12 bit

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18F04/05/14/15Q41

Tube

8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O

PIC18F252-E/SO
Microchip Technology
1: $12.36
1,289In Stock

Mfr. Part #
PIC18F252-E/SO

Mouser Part #
579-PIC18F252-E/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O

Datasheet

1,289In Stock

$12.36

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

SOIC-28

40 MHz

10 bit

23 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18(L)Fxx2

Tube

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

PIC18F25K20T-I/SS
Microchip Technology
1: $3.63
5,498In Stock

Mfr. Part #
PIC18F25K20T-I/SS

Mouser Part #
579-PIC18F25K20TISS

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

Learn More

Datasheet

5,498In Stock

Cut Tape

$3.63

$3.53

$3.38

$3.36

$3.01

Reel

$3.01

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

PIC18

32 kB

1.5 kB

SSOP-28

64 MHz

10 bit

25 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK20

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD

PIC18F25K42T-I/MV
Microchip Technology
1: $2.79
9,547In Stock

Mfr. Part #
PIC18F25K42T-I/MV

Mouser Part #
579-PIC18F25K42TI/MV

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

9,547In Stock

Cut Tape

$2.79

$2.75

$2.56

$2.55

Reel

$2.32

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

PIC18

32 kB

2 kB

UQFN-28

64 MHz

12 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F2xK42

AEC-Q100

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN

PIC18F2680-I/SP
Microchip Technology
1: $14.70
130In Stock

Mfr. Part #
PIC18F2680-I/SP

Mouser Part #
579-PIC18F2680-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN

Datasheet

130In Stock

$14.70

$14.46

Quote

Min.: 1
Mult.: 1

PIC18

64 kB

3.25 kB

SPDIP-28

40 MHz

10 bit

25 I/O

4.2 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx80

Tube

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 8b FamilynanoWat XL

PIC18F26K22-E/SP
Microchip Technology
1: $6.11
1,799In Stock

Mfr. Part #
PIC18F26K22-E/SP

Mouser Part #
579-PIC18F26K22ESP

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 8b FamilynanoWat XL

Learn More

Datasheet

1,799In Stock

$6.11

$5.62

$5.08

$5.07

Min.: 1
Mult.: 1

PIC18

64 kB

3.8 kB

SPDIP-28

48 MHz

10 bit

25 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18F2xK22

Tube

8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU

PIC18F26K80-E/SP
Microchip Technology
1: $6.62
694In Stock

Mfr. Part #
PIC18F26K80-E/SP

Mouser Part #
579-PIC18F26K80-E/SP

Microchip Technology

8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU

Learn More

Datasheet

694In Stock

$6.62

$6.49

$6.47

$6.44

Min.: 1
Mult.: 1

PIC18

64 kB

3.56 kB

SPDIP-28

64 MHz

12 bit

24 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18(L)F2xK80

Tube

8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART

PIC18F27Q83-I/SO
Microchip Technology
1: $2.69
997In Stock

Mfr. Part #
PIC18F27Q83-I/SO

Mouser Part #
579-PIC18F27Q83-I/SO

Microchip Technology

8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART

Learn More

Datasheet

997In Stock

$2.69

$2.46

$2.23

Min.: 1
Mult.: 1

RISC

128 kB

12.8 kB

SOIC-20

64 MHz

12 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 8 KB Flash 512 RAM

PIC18F4321-I/PT
Microchip Technology
1: $6.31
1,459In Stock

Mfr. Part #
PIC18F4321-I/PT

Mouser Part #
579-PIC18F4321-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 8 KB Flash 512 RAM

Learn More

Datasheet

1,459In Stock

$6.31

$6.18

$6.16

Min.: 1
Mult.: 1

PIC18

8 kB

512 B

TQFP-44

40 MHz

10 bit

36 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx21

Tray

8-bit Microcontrollers - MCU

Mouser Electronics®

Company

Resources

Support

8051
8052
1T 8051
4T 8051
6T/12T 8052
78K0
80C188
80C52
870/C
ARM Cortex-M4F
AVR
CIP-51 8051
eZ8
eZ80
HC05
HC08
M68HC08
M8C
nX-U8/100
PIC

0 B
384 B
512 B
768 B
896 B
1 kB
1.5 kB
1.75 kB
2 kB
3 kB
3.5 kB
3.75 kB
4 kB
4.56 kB
7 kB
7.2 kB
8 kB
10 kB
12 kB
14 kB

0 B
16 B
23 B
24 B
25 B
32 B
36 B
38 B
41 B
60 B
61 B
63 B
64 B
67 B
68 B
72 B
73 B
80 B
96 B
125 B

BGA-49
CSP-16
DFN-16
DFN-6
DFN-8
DIP-14
DIP-18
DIP-20
DIP-28
DIP-8
LFCSP-56
LQFP-100
LQFP-32
LQFP-44
LQFP-48
LQFP-52
LQFP-64
LQFP-80
MLF-10
MLF-20

1 MHz
1.2 MHz
1.3 MHz
1.57 MHz
2.1 MHz
4 MHz
4.2 MHz
5 MHz
7.3728 MHz
8 MHz
8.2 MHz
8.4 MHz
10 MHz
12 MHz
12.58 MHz
14 MHz
16 MHz
16.78 MHz
18 MHz
20 MHz

2 I/O
3 I/O
4 I/O
5 I/O
6 I/O
7 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O

900 mV
1.6 V
1.62 V
1.65 V
1.7 V
1.71 V
1.8 V
2 V
2.15 V
2.2 V
2.3 V
2.35 V
2.4 V
2.5 V
2.65 V
2.7 V
2.7 V, 4.5 V
2.7 V, 4.75 V
2.8 V
2.9 V

1.89 V
1.9 V
1.98 V
2.2 V
2.3 V
2.7 V
3.3 V
3.3 V, 5.5 V
3.6 V
3.6 V, 5.25 V
3.6 V, 5.5 V
3.7 V
3.8 V
4 V
4.5 V
5 V
5.25 V
5.5 V
6 V
6.25 V

68HC705P6A
78K0/Ix2
78K0/Kx2
78K0/Kx2-A
78K0/Kx2-C
78K0/Kx2-L
78K0/Lx3
80C
89C
89LP
89LS
89S
ADUC812
ADUC814
ADUC816
ADUC824
ADUC831
ADUC832
ADUC834
ADUC836