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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 Microchip, NXP, Silicon Labs & more. Please view our large selection of 8-bit microcontrollers below.

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Part #

8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O Ext Temp PDIP18

PIC16F627A-E/P
Microchip Technology
1: £2.12
950In Stock

Mfr. Part No.
PIC16F627A-E/P

Mouser Part No
579-PIC16F627A-E/P

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O Ext Temp PDIP18

Datasheet

950In Stock

£2.12

Min.: 1
Mult.: 1

PIC16

1.75 kB

224 B

PDIP-18

20 MHz

No ADC

16 I/O

3 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC16(L)F62x

Tube

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ind Temp SOIC14

PIC16F630T-I/SL
Microchip Technology
1: £1.40
2,762In Stock

Mfr. Part No.
PIC16F630T-I/SL

Mouser Part No
579-PIC16F630T-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ind Temp SOIC14

Datasheet

2,762In Stock

Cut Tape

£1.40

Reel

£1.40

MouseReel Available

Min.: 1
Mult.: 1

: 2,600

PIC16

1.75 kB

64 B

SOIC-14

20 MHz

No ADC

12 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16F630

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 3.5KB 128 RAM 12 I/O

PIC16F684T-I/SL
Microchip Technology
1: £1.50
5,120In Stock

Mfr. Part No.
PIC16F684T-I/SL

Mouser Part No
579-PIC16F684T-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 12 I/O

Learn More

Datasheet

5,120In Stock

Cut Tape

£1.50

Reel

£1.50

MouseReel Available

Min.: 1
Mult.: 1

: 2,600

PIC16

3.5 kB

128 B

SOIC-14

20 MHz

10 bit

12 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16F684

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O

PIC16F687-I/P
Microchip Technology
1: £1.76
1,061In Stock

Mfr. Part No.
PIC16F687-I/P

Mouser Part No
579-PIC16F687-I/P

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O

Datasheet

1,061In Stock

£1.76

Min.: 1
Mult.: 1

PIC16

3.5 kB

128 B

PDIP-20

20 MHz

10 bit

18 I/O

4.5 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC16F687

Tube

8-bit Microcontrollers - MCU 7KB Flash 1.8V-5.5V. 16 MHz int Osc

PIC16F723A-E/SO
Microchip Technology
1: £1.31
1,295In Stock

Mfr. Part No.
PIC16F723A-E/SO

Mouser Part No
579-PIC16F723AESO

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash 1.8V-5.5V. 16 MHz int Osc

Learn More

Datasheet

1,295In Stock

£1.31

£1.20

£1.09

Min.: 1
Mult.: 1

PIC16

7 kB

192 B

SOIC-28

16 MHz

8 bit

25 I/O

2.5 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16(L)F72xA

Tube

8-bit Microcontrollers - MCU 7KB Flash 1.8V-5.5V. 16 MHz int Osc

PIC16F723AT-I/SO
Microchip Technology
1: £1.22
1,648In Stock

Mfr. Part No.
PIC16F723AT-I/SO

Mouser Part No
579-PIC16F723ATISO

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash 1.8V-5.5V. 16 MHz int Osc

Learn More

Datasheet

1,648In Stock

Cut Tape

£1.22

£1.11

£1.10

Reel

£1.10

£1.09

Min.: 1
Mult.: 1

: 1,600

PIC16

7 kB

192 B

SOIC-28

20 MHz

8 bit

25 I/O

2.5 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F72xA

Reel, Cut Tape

8-bit Microcontrollers - MCU 35KB Flsh 128 R 8MHz Int Osc 9-bit DAC

PIC16F753-I/ML
Microchip Technology
1: £0.871
4,142In Stock

Mfr. Part No.
PIC16F753-I/ML

Mouser Part No
579-PIC16F753-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 35KB Flsh 128 R 8MHz Int Osc 9-bit DAC

Learn More

Datasheet

4,142In Stock

£0.871

£0.863

£0.826

£0.759

Min.: 1
Mult.: 1

PIC16

3.5 kB

128 B

QFN-16

8 MHz

10 bit

12 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16F753

Tube

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

PIC16F870-E/SS
Microchip Technology
1: £3.37
600In Stock

Mfr. Part No.
PIC16F870-E/SS

Mouser Part No
579-PIC16F870-E/SS

Microchip Technology

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

Datasheet

600In Stock

£3.37

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

+ 125 C

PIC16(L)F87x

Tube

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

PIC16F873-20I/SO
Microchip Technology
1: £5.53
1,624In Stock

Mfr. Part No.
PIC16F873-20I/SO

Mouser Part No
579-PIC16F873-20I/SO

Microchip Technology

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

Datasheet

1,624In Stock

£5.53

Min.: 1
Mult.: 1

PIC16

7 kB

192 B

SOIC-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 14KB 368 RAM 33 I/O

PIC16F877AT-I/PT
Microchip Technology
1: £5.99
1,218In Stock

Mfr. Part No.
PIC16F877AT-I/PT

Mouser Part No
579-PIC16F877AT-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O

Learn More

Datasheet

1,218In Stock

Cut Tape

£5.99

Reel

£5.99

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

PIC16

14 kB

368 B

TQFP-44

20 MHz

10 bit

33 I/O

4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F87x

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 14KB Flash 368 RAM 25 I/O

PIC16F886-E/ML
Microchip Technology
1: £2.54
420In Stock

Mfr. Part No.
PIC16F886-E/ML

Mouser Part No
579-PIC16F886-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash 368 RAM 25 I/O

Learn More

Datasheet

420In Stock

£2.54

Min.: 1
Mult.: 1

PIC16

14 kB

368 B

QFN-28

20 MHz

10 bit

24 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16F88x

Tube

8-bit Microcontrollers - MCU 14KB Flash 368 RAM 36 I/O

PIC16F887-E/P
Microchip Technology
1: £2.73
1,453In Stock

Mfr. Part No.
PIC16F887-E/P

Mouser Part No
579-PIC16F887-E/P

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash 368 RAM 36 I/O

Learn More

Datasheet

1,453In Stock

£2.73

Min.: 1
Mult.: 1

PIC16

14 kB

368 B

PDIP-40

20 MHz

10 bit

35 I/O

2 V

5.5 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC16F88x

Tube

8-bit Microcontrollers - MCU 8 Bit MCU 14KB Flash 1024 RAM, USB 2.0

PIC16LF1455-I/JQ
Microchip Technology
1: £1.32
903In Stock

Mfr. Part No.
PIC16LF1455-I/JQ

Mouser Part No
579-PIC16LF1455-I/JQ

Microchip Technology

8-bit Microcontrollers - MCU 8 Bit MCU 14KB Flash 1024 RAM, USB 2.0

Datasheet

903In Stock

£1.32

£1.12

Min.: 1
Mult.: 1

PIC16

14 kB

1 kB

UQFN-16

48 MHz

10 bit

11 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F145x

Tube

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C

PIC16LF15356-I/MV
Microchip Technology
1: £1.10
7,431In Stock

Mfr. Part No.
PIC16LF15356-I/MV

Mouser Part No
579-PIC16LF15356I/MV

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C

Learn More

Datasheet

7,431In Stock

£1.10

£1.00

£0.917

£0.908

Min.: 1
Mult.: 1

PIC16

28 kB

2 kB

UQFN-28

32 MHz

10 bit

25 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

Tube

8-bit Microcontrollers - MCU 8bit MCU 14 SOIC 14KB Flash, 1K RAM

PIC16LF1615-I/SL
Microchip Technology
1: £1.10
3,639In Stock

Mfr. Part No.
PIC16LF1615-I/SL

Mouser Part No
579-PIC16LF1615-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 8bit MCU 14 SOIC 14KB Flash, 1K RAM

Datasheet

3,639In Stock

£1.10

£0.917

Min.: 1
Mult.: 1

PIC16

14 kB

1 kB

SOIC-14

32 MHz

10 bit

12 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F161x

Tube

8-bit Microcontrollers - MCU 7KB, 512B RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16LF18424-E/JQ
Microchip Technology
1: £1.05
2,478In Stock

Mfr. Part No.
PIC16LF18424-E/JQ

Mouser Part No
579-PIC16LF18424E/JQ

Microchip Technology

8-bit Microcontrollers - MCU 7KB, 512B RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

2,478In Stock

£1.05

£0.96

£0.871

£0.869

Min.: 1
Mult.: 1

PIC16

7 kB

512 B

UQFN-16

32 MHz

12 bit

12 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16(L)F18424

Tube

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

PIC16LF18446-E/GZ
Microchip Technology
1: £1.36
1,751In Stock

Mfr. Part No.
PIC16LF18446-E/GZ

Mouser Part No
579-PIC16LF18446EGZ

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

1,751In Stock

£1.36

£1.25

£1.13

Min.: 1
Mult.: 1

PIC16

28 kB

2 kB

UQFN-20

32 MHz

12 bit

18 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16(L)F184xx

Tube

8-bit Microcontrollers - MCU 3.5KB 224 RAM 16 I/O

PIC16LF628-04/SO
Microchip Technology
1: £2.54
3,546In Stock

Mfr. Part No.
PIC16LF628-04/SO

Mouser Part No
579-PIC16LF62804SO

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 224 RAM 16 I/O

Datasheet

3,546In Stock

£2.54

Min.: 1
Mult.: 1

PIC16

3.5 kB

224 B

SOIC-18

4 MHz

No ADC

16 I/O

2 V

5.5 V

SMD/SMT

8 bit

0 C

+ 70 C

PIC16(L)F62x

Tube

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

PIC18F14K22-I/SO
Microchip Technology
1: £1.84
1,873In Stock

Mfr. Part No.
PIC18F14K22-I/SO

Mouser Part No
579-PIC18F14K22-I/SO

Microchip Technology

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

Learn More

Datasheet

1,873In Stock

£1.84

£1.80

£1.54

£1.53

£1.52

Min.: 1
Mult.: 1

PIC18

16 kB

512 B

SOIC-20

64 MHz

10 bit

17 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F1xK22

Tube

8-bit Microcontrollers - MCU 4KB 512 RAM 25 I/O

PIC18F2220-I/SP
Microchip Technology
1: £5.40
308In Stock

Mfr. Part No.
PIC18F2220-I/SP

Mouser Part No
579-PIC18F2220-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 4KB 512 RAM 25 I/O

Datasheet

308In Stock

£5.40

Min.: 1
Mult.: 1

PIC18

4 kB

512 B

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)Fxx20

Tube

8-bit Microcontrollers - MCU 8KB Flash 768b RAM SERIAL EE IND

PIC18F23K22-I/MV
Microchip Technology
1: £1.96
2,571In Stock

Mfr. Part No.
PIC18F23K22-I/MV

Mouser Part No
579-PIC18F23K22-I/MV

Microchip Technology

8-bit Microcontrollers - MCU 8KB Flash 768b RAM SERIAL EE IND

Learn More

Datasheet

2,571In Stock

£1.96

£1.80

£1.62

Min.: 1
Mult.: 1

PIC18

8 kB

512 B

UQFN-28

64 MHz

10 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Tube

8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O

PIC18F2420-E/ML
Microchip Technology
1: £4.64
1,232In Stock

Mfr. Part No.
PIC18F2420-E/ML

Mouser Part No
579-PIC18F2420-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O

Datasheet

1,232In Stock

£4.64

Min.: 1
Mult.: 1

PIC18

16 kB

768 B

QFN-28

40 MHz

10 bit

25 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18(L)Fxx20

Tube

8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O

PIC18F2423-I/SO
Microchip Technology
1: £4.43
1,339In Stock

Mfr. Part No.
PIC18F2423-I/SO

Mouser Part No
579-PIC18F2423-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 16KB FL 768bytes- RAM 25I/O

Learn More

Datasheet

1,339In Stock

£4.43

Min.: 1
Mult.: 1

PIC18

16 kB

768 B

SOIC-28

25 MHz

12 bit

25 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx23

Tube

8-bit Microcontrollers - MCU 16KB 768 RAM 22 I/O

PIC18F2431-E/SO
Microchip Technology
1: £5.19
376In Stock

Mfr. Part No.
PIC18F2431-E/SO

Mouser Part No
579-PIC18F2431-E/SO

Microchip Technology

8-bit Microcontrollers - MCU 16KB 768 RAM 22 I/O

Datasheet

376In Stock

£5.19

Min.: 1
Mult.: 1

PIC18

16 kB

768 B

SOIC-28

40 MHz

10 bit

24 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18(L)Fxx31

Tube

8-bit Microcontrollers - MCU 16KB 768 RAM 23 I/O FS-USB 2.0

PIC18F2450-I/SP
Microchip Technology
1: £3.63
569In Stock

Mfr. Part No.
PIC18F2450-I/SP

Mouser Part No
579-PIC18F2450-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 16KB 768 RAM 23 I/O FS-USB 2.0

Learn More

Datasheet

569In Stock

£3.63

Min.: 1
Mult.: 1

PIC18

16 kB

768 B

SPDIP-28

48 MHz

10 bit

23 I/O

2 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx50

Tube

8-bit Microcontrollers - MCU

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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
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89C
89LP
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89S
ADUC812
ADUC814
ADUC816
ADUC824
ADUC831
ADUC832
ADUC834
ADUC836