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8-bit Microcontrollers - MCU

8-Bit Microcontrollers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many 8-bit microcontroller manufacturers including Microchip, NXP, Silicon Labs & more.
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Please view our selection of 8-bit MCU’s below.

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Part #

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

PIC16F887-E/ML
Microchip Technology
1: 35,39 kr
389In Stock

Mfr. Part No.
PIC16F887-E/ML

Mouser Part No
579-PIC16F887-E/ML

Microchip Technology

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

Learn More

Datasheet

389In Stock

35,39 kr

Min.: 1
Mult.: 1

PIC16

14 kB

368 B

QFN-44

20 MHz

10 bit

35 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16F88x

Tube

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

PIC16LF18324-I/SL
Microchip Technology
1: 10,21 kr
6 526In Stock

Mfr. Part No.
PIC16LF18324-I/SL

Mouser Part No
579-PIC16LF18324I/SL

Microchip Technology

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

Datasheet

6 526In Stock

10,21 kr

8,51 kr

8,50 kr

Min.: 1
Mult.: 1

PIC16

7 kB

512 B

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)F183xx

Tube

8-bit Microcontrollers - MCU 4kB OTP 232RM 33I/O

PIC17C42A-16/P
Microchip Technology
1: 90,12 kr
702In Stock

Mfr. Part No.
PIC17C42A-16/P

Mouser Part No
579-PIC17C42A-16/P

Microchip Technology

8-bit Microcontrollers - MCU 4kB OTP 232RM 33I/O

Datasheet

702In Stock

90,12 kr

Min.: 1
Mult.: 1

PIC17

2 kB

232 B

PDIP-40

16 MHz

No ADC

33 I/O

4.5 V

6 V

Through Hole

8 bit

0 C

+ 70 C

PIC17(L)C4x

Tube

8-bit Microcontrollers - MCU Full Spd USB 64KB Flsh 4KBRAM nanoWatt

PIC18F26J50-I/SS
Microchip Technology
1: 42,09 kr
1 228In Stock

Mfr. Part No.
PIC18F26J50-I/SS

Mouser Part No
579-PIC18F26J50-I/SS

Microchip Technology

8-bit Microcontrollers - MCU Full Spd USB 64KB Flsh 4KBRAM nanoWatt

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Datasheet

1 228In Stock

42,09 kr

35,83 kr

34,95 kr

34,84 kr

Min.: 1
Mult.: 1

PIC18

64 kB

3.72 kB

SSOP-28

48 MHz

10 bit

16 I/O

2.15 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F2xJ50

Tube

8-bit Microcontrollers - MCU 128KB FL 3936b RAM 10 MIPS 67 I/O

PIC18F87J11-I/PT
Microchip Technology
1: 46,27 kr
1 480In Stock

Mfr. Part No.
PIC18F87J11-I/PT

Mouser Part No
579-PIC18F87J11-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 128KB FL 3936b RAM 10 MIPS 67 I/O

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Datasheet

1 480In Stock

46,27 kr

43,30 kr

Min.: 1
Mult.: 1

PIC18

128 kB

3.81 kB

TQFP-80

48 MHz

10 bit

68 I/O

2 V

2.7 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F8xJ11

Tray

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

EFM8BB31F64G-D-QFP32
Silicon Labs
1: 34,07 kr
5 845In Stock

Mfr. Part No.
EFM8BB31F64G-D-QFP32

Mouser Part No
634-EF8BB31F64GDQP32

Silicon Labs

8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU

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Datasheet

5 845In Stock

34,07 kr

25,50 kr

22,75 kr

20,44 kr

View

Min.: 1
Mult.: 1

CIP-51 8051

64 kB

4.35 kB

QFP-32

50 MHz

10 bit, 12 bit

28 I/O

2.2 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Tray

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 29 GPIO BB5 8-bit MCU

EFM8BB52F32I-C-QFN32R
Silicon Labs
1: 15,94 kr
11 530In Stock

Mfr. Part No.
EFM8BB52F32I-C-QFN32R

Mouser Part No
634-EFM852F32IQFN32R

Silicon Labs

8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 29 GPIO BB5 8-bit MCU

Learn More

Datasheet

11 530In Stock

Cut Tape

15,94 kr

10,21 kr

9,08 kr

7,46 kr

Reel

4,73 kr

View

Min.: 1
Mult.: 1

: 2 500

16 kB

1.28 kB

QFN-32

16 I/O

1.8 V

5.5 V

SMD/SMT

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64

MC9S08AC60CPUE
NXP Semiconductors
1: 105,39 kr
1 346In Stock

Mfr. Part No.
MC9S08AC60CPUE

Mouser Part No
841-MC9S08AC60CPUE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AC 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64

Datasheet

1 346In Stock

105,39 kr

82,43 kr

73,30 kr

70,34 kr

View

Min.: 1
Mult.: 1

S08

60 kB

2 kB

LQFP-64

40 MHz

10 bit

54 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

S08AC

Tray

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 44

MC9S08AW32MFGE
NXP Semiconductors
1: 137,59 kr
690In Stock

Mfr. Part No.
MC9S08AW32MFGE

Mouser Part No
841-MC9S08AW32MFGE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 32KB Flash, 40MHz, QFP 44

Datasheet

690In Stock

137,59 kr

104,51 kr

79,79 kr

75,94 kr

View

Min.: 1
Mult.: 1

S08

32 kB

2 kB

LQFP-44

40 MHz

10 bit

34 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

S08AW

Tray

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 48KB Flash, 40MHz, QFN 48

MC9S08AW48CFDE
NXP Semiconductors
1: 181,34 kr
369In Stock

Mfr. Part No.
MC9S08AW48CFDE

Mouser Part No
841-MC9S08AW48CFDE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 48KB Flash, 40MHz, QFN 48

Datasheet

369In Stock

181,34 kr

137,81 kr

114,08 kr

107,26 kr

Quote

Min.: 1
Mult.: 1

S08

48 kB

2 kB

QFN-48

40 MHz

10 bit

38 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

S08AW

Tray

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 48KB Flash, 40MHz, QFP 64

MC9S08AW48CFUE
NXP Semiconductors
1: 115,50 kr
416In Stock

Mfr. Part No.
MC9S08AW48CFUE

Mouser Part No
841-MC9S08AW48CFUE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 48KB Flash, 40MHz, QFP 64

Datasheet

416In Stock

115,50 kr

105,50 kr

104,19 kr

100,67 kr

View

Min.: 1
Mult.: 1

S08

48 kB

2 kB

QFP-64

40 MHz

10 bit

54 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

S08AW

Tray

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64

MC9S08AW60MFUE
NXP Semiconductors
1: 166,06 kr
321In Stock

Mfr. Part No.
MC9S08AW60MFUE

Mouser Part No
841-MC9S08AW60MFUE

NXP Semiconductors

8-bit Microcontrollers - MCU S08AW 8-bit MCU, S08 core, 60KB Flash, 40MHz, QFP 64

Datasheet

321In Stock

166,06 kr

132,21 kr

123,31 kr

118,69 kr

View

Min.: 1
Mult.: 1

S08

60 kB

2 kB

QFP-64

40 MHz

10 bit

54 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

S08AW

Tray

8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 96KB Flash, 40MHz, QFP 48

MC9S08DZ96CLF
NXP Semiconductors
1: 182,87 kr
1 464In Stock

Mfr. Part No.
MC9S08DZ96CLF

Mouser Part No
841-MC9S08DZ96CLF

NXP Semiconductors

8-bit Microcontrollers - MCU S08DZ 8-bit MCU, S08 core, 96KB Flash, 40MHz, QFP 48

Datasheet

1 464In Stock

182,87 kr

138,91 kr

133,31 kr

117,70 kr

View

Min.: 1
Mult.: 1

S08

96 kB

6 kB

LQFP-48

40 MHz

12 bit

40 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

S08D

Tray

8-bit Microcontrollers - MCU 8 BIT,low end Core, 4k Flash

MC9S08PA4AVTGR
NXP Semiconductors
1: 15,17 kr
3 550In Stock

Mfr. Part No.
MC9S08PA4AVTGR

Mouser Part No
841-MC9S08PA4AVTGR

NXP Semiconductors

8-bit Microcontrollers - MCU 8 BIT,low end Core, 4k Flash

Learn More

Datasheet

3 550In Stock

Cut Tape

15,17 kr

11,10 kr

9,45 kr

8,95 kr

View

Reel

7,14 kr

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

S08

4 kB

512 B

TSSOP-16

20 MHz

12 bit

14 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

S08PA

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU S08PA 8-bit MCU, S08 core, 60KB Flash, QFP 44

MC9S08PA60VLD
NXP Semiconductors
1: 66,16 kr
684In Stock

Mfr. Part No.
MC9S08PA60VLD

Mouser Part No
841-MC9S08PA60VLD

NXP Semiconductors

8-bit Microcontrollers - MCU S08PA 8-bit MCU, S08 core, 60KB Flash, QFP 44

Learn More

Datasheet

684In Stock

66,16 kr

48,69 kr

44,07 kr

39,89 kr

View

Min.: 1
Mult.: 1

S08

60 kB

4 kB

LQFP-44

20 MHz

12 bit

37 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

S08PA

AEC-Q100

Tray

8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 16k Flash

MC9S08PT16AVLC
NXP Semiconductors
1: 36,60 kr
1 130In Stock

Mfr. Part No.
MC9S08PT16AVLC

Mouser Part No
841-MC9S08PT16AVLC

NXP Semiconductors

8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 16k Flash

Learn More

Datasheet

1 130In Stock

36,60 kr

29,34 kr

26,16 kr

23,30 kr

View

Min.: 1
Mult.: 1

S08

16 kB

2 kB

LQFP-32

20 MHz

12 bit

28 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

S08PT

Tray

8-bit Microcontrollers - MCU S08PT 8-bit MCU, S08 core, 60KB Flash, QFP 64

MC9S08PT60VLH
NXP Semiconductors
1: 60,45 kr
1 590In Stock

Mfr. Part No.
MC9S08PT60VLH

Mouser Part No
841-MC9S08PT60VLH

NXP Semiconductors

8-bit Microcontrollers - MCU S08PT 8-bit MCU, S08 core, 60KB Flash, QFP 64

Learn More

Datasheet

1 590In Stock

60,45 kr

46,38 kr

40,77 kr

38,03 kr

View

Min.: 1
Mult.: 1

S08

60 kB

4 kB

LQFP-64

20 MHz

12 bit

57 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

S08PT

AEC-Q100

Tray

8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 2KB Flash, 16MHz, -40/+125degC, Automotive Qualified, SOIC 8

S9S08QD2J1MSCR
NXP Semiconductors
1: 45,50 kr
2 231In Stock

Mfr. Part No.
S9S08QD2J1MSCR

Mouser Part No
841-S9S08QD2J1MSCR

NXP Semiconductors

8-bit Microcontrollers - MCU 8-bit MCU, S08 core, 2KB Flash, 16MHz, -40/+125degC, Automotive Qualified, SOIC 8

Datasheet

2 231In Stock

Cut Tape

45,50 kr

34,95 kr

32,42 kr

30,44 kr

Reel

26,16 kr

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

S08

2 kB

128 B

SOIC-8

16 MHz

10 bit

4 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

S08QD

AEC-Q100

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

ATMEGA328P-MMH
Microchip Technology
1: 26,27 kr
842In Stock
NRND

Mfr. Part No.
ATMEGA328P-MMH

Mouser Part No
556-ATMEGA328P-MMH

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

Learn More

Datasheet

842In Stock

26,27 kr

25,83 kr

23,96 kr

21,87 kr

Min.: 1
Mult.: 1

AVR

32 kB

2 kB

VQFN-28

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega328P

Tray

8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 10MHZ TEMP GRN 1.8V

ATMEGA48PV-10AU
Microchip Technology
1: 25,17 kr
3 343In Stock
NRND

Mfr. Part No.
ATMEGA48PV-10AU

Mouser Part No
556-ATMEGA48PV-10AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 10MHZ TEMP GRN 1.8V

Datasheet

3 343In Stock

25,17 kr

23,08 kr

20,77 kr

Quote

Min.: 1
Mult.: 1

AVR

4 kB

512 B

TQFP-32

10 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega48P

Tray

8-bit Microcontrollers - MCU 1.8V - 5.5V 20MHz 8KB Programmable

ATMEGA88PA-PU
Microchip Technology
1: 24,62 kr
2 791In Stock
NRND

Mfr. Part No.
ATMEGA88PA-PU

Mouser Part No
556-ATMEGA88PA-PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 1.8V - 5.5V 20MHz 8KB Programmable

Learn More

Datasheet

2 791In Stock

24,62 kr

22,64 kr

20,44 kr

Min.: 1
Mult.: 1

AVR

8 kB

1 kB

PDIP-28

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

ATmega88PA

Tube

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-8MHz

ATMEGA8L-8MUR
Microchip Technology
1: 30,11 kr
8 716In Stock
NRND

Mfr. Part No.
ATMEGA8L-8MUR

Mouser Part No
556-ATMEGA8L-8MUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 1KB SRAM-8MHz

Learn More

Datasheet

8 716In Stock

Cut Tape

30,11 kr

29,12 kr

Reel

27,69 kr

MouseReel Available

Min.: 1
Mult.: 1

: 6 000

AVR

VQFN-32

8 MHz

2.7 V

5.5 V

SMD/SMT

8 bit

ATmega8

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 20MHz 105C

ATMEGA168PA-ANR
Microchip Technology
1: 22,09 kr
1 361In Stock
NRND

Mfr. Part No.
ATMEGA168PA-ANR

Mouser Part No
556-ATMEGA168PA-ANR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 20MHz 105C

Learn More

Datasheet

1 361In Stock

Cut Tape

22,09 kr

21,76 kr

20,11 kr

20,00 kr

18,46 kr

Reel

18,46 kr

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

AVR

16 kB

1 kB

TQFP-32

20 MHz

10 bit

23 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATmega168PA

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz IND

ATMEGA324PA-AUR
Microchip Technology
1: 49,02 kr
1 463In Stock
NRND

Mfr. Part No.
ATMEGA324PA-AUR

Mouser Part No
556-ATMEGA324PA-AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32KB FLSH 1KB EE 2KB SRAM-20MHz IND

Learn More

Datasheet

1 463In Stock

Cut Tape

49,02 kr

47,92 kr

40,77 kr

Reel

40,77 kr

MouseReel Available

Min.: 1
Mult.: 1

: 2 000

AVR

32 kB

2 kB

TQFP-44

20 MHz

10 bit

32 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega324

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 23 I/O Pins

ATMEGA48-20MU
Microchip Technology
1: 21,76 kr
1 021In Stock
NRND

Mfr. Part No.
ATMEGA48-20MU

Mouser Part No
556-ATMEGA48-20MU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 23 I/O Pins

Datasheet

1 021In Stock

21,76 kr

20,66 kr

19,23 kr

19,01 kr

18,68 kr

Min.: 1
Mult.: 1

AVR

4 kB

512 B

MLF-32

20 MHz

10 bit

23 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega48

Tray

8-bit Microcontrollers - MCU

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eZ8
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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
64 B
67 B
68 B
72 B
73 B
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125 B
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DIP-14
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LQFP-80
MLF-10
MLF-20
MLF-28

1 MHz
1.2 MHz
1.3 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
23 MHz

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
22 I/O

900 mV
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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
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