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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: 13,455

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Download Table (.CSV)

Part #

8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM ADC 5V-16MHZ 5

ATMEGA325-16AUR
Microchip Technology
1: $8.84
892In Stock

Mfr. Part No.
ATMEGA325-16AUR

Mouser Part No
556-ATMEGA325-16AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM ADC 5V-16MHZ 5

Datasheet

892In Stock

Cut Tape

$8.84

$8.11

$7.34

Reel

$7.32

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

AVR

32 kB

2 kB

TQFP-64

16 MHz

10 bit

54 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega325

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10 MHZ 1.8V

ATMEGA329PV-10AU
Microchip Technology
1: $9.48
298In Stock

Mfr. Part No.
ATMEGA329PV-10AU

Mouser Part No
556-ATMEGA329PV10AU

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-10 MHZ 1.8V

Datasheet

298In Stock

$9.48

$8.71

$7.88

$7.87

Min.: 1
Mult.: 1

AVR

32 kB

2 kB

TQFP-64

10 MHz

10 bit

54 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega329P

Tray

8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V

ATMEGA640V-8AU
Microchip Technology
1: $13.38
805In Stock

Mfr. Part No.
ATMEGA640V-8AU

Mouser Part No
556-ATMEGA640V8AU

Microchip Technology

8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V

Learn More

Datasheet

805In Stock

$13.38

$13.20

$12.21

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

TQFP-100

8 MHz

10 bit

86 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega640

Tray

8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE 3V-8MHz IND TEMP

ATMEGA8535L-8AUR
Microchip Technology
1: $5.25
8,151In Stock

Mfr. Part No.
ATMEGA8535L-8AUR

Mouser Part No
556-ATMEGA8535L-8AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 8K FLSH 512B EE 3V-8MHz IND TEMP

Datasheet

8,151In Stock

Cut Tape

$5.25

$4.83

$4.38

Reel

$4.38

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

AVR

8 kB

512 B

TQFP-44

8 MHz

10 bit

32 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega8535

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 1KB FL 64B EE 64B SRAM 20MHz GRN

ATTINY13A-SNR
Microchip Technology
1: $1.54
1,774In Stock

Mfr. Part No.
ATTINY13A-SNR

Mouser Part No
556-ATTINY13A-SNR

Microchip Technology

8-bit Microcontrollers - MCU AVR 1KB FL 64B EE 64B SRAM 20MHz GRN

Datasheet

1,774In Stock

Cut Tape

$1.54

$1.44

$1.29

Reel

$1.29

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

AVR

1 kB

64 B

SOIC-8

20 MHz

10 bit

6 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ATtiny13A

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, Ind 125C, Green, T&R

ATTINY1606-MFR
Microchip Technology
1: $1.20
13,519In Stock

Mfr. Part No.
ATTINY1606-MFR

Mouser Part No
556-ATTINY1606-MFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN20, Ind 125C, Green, T&R

Learn More

Datasheet

13,519In Stock

Cut Tape

$1.20

$1.10

$1.00

Reel

$1.00

Min.: 1
Mult.: 1

: 6,000

AVR

16 kB

1 kB

VQFN-20

16 MHz

10 bit

18 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ATtiny1606,ATtiny3217

Reel, Cut Tape

8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz, IND

ATTINY24-20SSUR
Microchip Technology
1: $3.07
2,091In Stock

Mfr. Part No.
ATTINY24-20SSUR

Mouser Part No
556-ATTINY24-20SSUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 2KB FLSH 128B EE USI ADC 20MHz, IND

Learn More

Datasheet

2,091In Stock

Cut Tape

$3.07

$2.82

$2.56

Reel

$2.53

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

AVR

2 kB

128 B

SOIC-Narrow-14

20 MHz

10 bit

12 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATtiny24

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20MHz,8KB,QFN24,Ind 105C,Green,Tray

ATTINY817-MN
Microchip Technology
1: $1.66
11,155In Stock

Mfr. Part No.
ATTINY817-MN

Mouser Part No
556-ATTINY817-MN

Microchip Technology

8-bit Microcontrollers - MCU 20MHz,8KB,QFN24,Ind 105C,Green,Tray

Learn More

Datasheet

11,155In Stock

$1.66

$1.41

$1.37

Min.: 1
Mult.: 1

AVR

8 kB

512 B

VQFN-24

20 MHz

10 bit

22 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATtiny817

AEC-Q100

Tray

8-bit Microcontrollers - MCU AVR 8KB, 64B EE 12MHz 512B SRAM, 5V

ATTINY88-MMH
Microchip Technology
1: $1.62
2,955In Stock

Mfr. Part No.
ATTINY88-MMH

Mouser Part No
556-ATTINY88-MMH

Microchip Technology

8-bit Microcontrollers - MCU AVR 8KB, 64B EE 12MHz 512B SRAM, 5V

Learn More

Datasheet

2,955In Stock

$1.62

$1.50

$1.36

Min.: 1
Mult.: 1

AVR

8 kB

512 B

VQFN-28

12 MHz

10 bit

24 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATtiny88

Tray

8-bit Microcontrollers - MCU AVR 1KB FLSH 32B SRAM 12MHz NiPdAu

ATTINY9-MAHR
Microchip Technology
1: $1.03
2,990In Stock

Mfr. Part No.
ATTINY9-MAHR

Mouser Part No
556-ATTINY9-MAHR

Microchip Technology

8-bit Microcontrollers - MCU AVR 1KB FLSH 32B SRAM 12MHz NiPdAu

Datasheet

2,990In Stock

Cut Tape

$1.03

$0.93

$0.844

Reel

$0.844

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

AVR

1 kB

32 B

DFN-8

12 MHz

No ADC

4 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATtiny9

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 128KB FL 2KB EE 8KB SRAM IND 1.6-3.6V

ATXMEGA128A3-AUR
Microchip Technology
1: $14.03
2,912In Stock

Mfr. Part No.
ATXMEGA128A3-AUR

Mouser Part No
556-ATXMEGA128A3-AUR

Microchip Technology

8-bit Microcontrollers - MCU 128KB FL 2KB EE 8KB SRAM IND 1.6-3.6V

Datasheet

2,912In Stock

Cut Tape

$14.03

$12.88

$11.64

Reel

$11.63

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

AVR

128 kB

8 kB

TQFP-64

32 MHz

12 bit

50 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA A3

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V

ATXMEGA16E5-AN
Microchip Technology
1: $5.11
6,549In Stock

Mfr. Part No.
ATXMEGA16E5-AN

Mouser Part No
556-ATXMEGA16E5-AN

Microchip Technology

8-bit Microcontrollers - MCU TQFP, 105C, Green 1.6-3.6V

Datasheet

6,549In Stock

$5.11

$4.66

$4.22

Min.: 1
Mult.: 1

AVR

16 kB

2 kB

TQFP-32

32 MHz

12 bit

26 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 105 C

XMEGA E5

Tray

8-bit Microcontrollers - MCU 20MHz, 8KB, TQFP

ATMEGA808-AFR
Microchip Technology
1: $1.93
1,969In Stock

Mfr. Part No.
ATMEGA808-AFR

Mouser Part No
579-ATMEGA808-AFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 8KB, TQFP

Learn More

Datasheet

1,969In Stock

Cut Tape

$1.93

$1.74

$1.59

Reel

$1.59

Min.: 1
Mult.: 1

: 2,000

AVR

8 kB

1 kB

TQFN-32

20 MHz

10 bit

27 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ATmega808

Reel, Cut Tape

8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC14, Ind 105C, Green, Tube

ATTINY204-SSN
Microchip Technology
1: $0.887
2,767In Stock

Mfr. Part No.
ATTINY204-SSN

Mouser Part No
579-ATTINY204-SSN

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC14, Ind 105C, Green, Tube

Learn More

Datasheet

2,767In Stock

$0.887

$0.744

$0.742

Min.: 1
Mult.: 1

AVR

2 kB

128 B

SOIC-14

20 MHz

10 bit

6 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATtinyx04

Tube

8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 125C, Green, T&R

ATTINY3216-SFR
Microchip Technology
1: $1.87
2,113In Stock

Mfr. Part No.
ATTINY3216-SFR

Mouser Part No
579-ATTINY3216-SFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 125C, Green, T&R

Learn More

Datasheet

2,113In Stock

Cut Tape

$1.87

$1.74

$1.57

Reel

$1.57

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

AVR

32 kB

2 kB

SOIC-20

20 MHz

10 bit

18 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ATtiny3216,ATtiny3217

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20MHz, 4KB, QFN20, Ind 125C, Green, T&R

ATTINY406-MFR
Microchip Technology
1: $1.02
8,115In Stock

Mfr. Part No.
ATTINY406-MFR

Mouser Part No
579-ATTINY406-MFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 4KB, QFN20, Ind 125C, Green, T&R

Learn More

Datasheet

8,115In Stock

Cut Tape

$1.02

$0.93

$0.844

Reel

$0.844

MouseReel Available

Min.: 1
Mult.: 1

: 6,000

AVR

4 kB

256 B

VQFN-20

20 MHz

10 bit

18 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ATtiny406

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC20, Ind 125C, Green, T&R

ATTINY806-SNR
Microchip Technology
1: $1.47
3,000In Stock

Mfr. Part No.
ATTINY806-SNR

Mouser Part No
579-ATTINY806-SNR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC20, Ind 125C, Green, T&R

Learn More

Datasheet

3,000In Stock

Cut Tape

$1.47

$1.33

$1.22

Reel

$1.22

$1.21

Min.: 1
Mult.: 1

: 1,500

AVR

8 kB

512 B

SOIC-20

20 MHz

10 bit

18 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATtiny806

Reel, Cut Tape

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, PDID, 12b ADC, 3xComp,PTC,3xZCD,DAC,UART,SPI,TWI

AVR128DA32T-E/PT
Microchip Technology
1: $2.93
2,713In Stock

Mfr. Part No.
AVR128DA32T-E/PT

Mouser Part No
579-AVR128DA32T-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, PDID, 12b ADC, 3xComp,PTC,3xZCD,DAC,UART,SPI,TWI

Learn More

Datasheet

2,713In Stock

Cut Tape

$2.93

$2.69

$2.43

Reel

$2.43

Min.: 1
Mult.: 1

: 1,600

AVR

128 kB

16 kB

TQFP-32

24 MHz

12 bit

27 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

AVR128DA28/32/48/64

Reel, Cut Tape

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

AVR64DB64-E/MR
Microchip Technology
1: $3.37
1,278In Stock

Mfr. Part No.
AVR64DB64-E/MR

Mouser Part No
579-AVR64DB64-E/MR

Microchip Technology

8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI

Learn More

Datasheet

1,278In Stock

$3.37

$3.10

$2.80

$2.79

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

QFN-64

24 MHz

12 bit

55 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

AVR64DB28/32/48/64

Tray

8-bit Microcontrollers - MCU 3.5KB 128B RAM 32MHz

PIC12F1822T-I/MF
Microchip Technology
1: $2.13
3,547In Stock

Mfr. Part No.
PIC12F1822T-I/MF

Mouser Part No
579-PIC12F1822T-I/MF

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128B RAM 32MHz

Learn More

Datasheet

3,547In Stock

Cut Tape

$2.13

$1.96

$1.77

Reel

$1.77

Min.: 1
Mult.: 1

: 3,300

PIC12

3.5 kB

128 B

DFN-8

32 MHz

10 bit

6 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC12(L)F1822

Reel, Cut Tape

8-bit Microcontrollers - MCU 1.75KB Flash 64B RAM 6 I/O 8MHz INT OSC

PIC12F615-E/MF
Microchip Technology
1: $1.82
2,722In Stock

Mfr. Part No.
PIC12F615-E/MF

Mouser Part No
579-PIC12F615-E/MF

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB Flash 64B RAM 6 I/O 8MHz INT OSC

Learn More

Datasheet

2,722In Stock

$1.82

$1.60

$1.59

Min.: 1
Mult.: 1

PIC12

1.75 kB

64 B

DFN-8

20 MHz

10 bit

5 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC12F615

Tube

8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O

PIC12F683-E/SN
Microchip Technology
1: $2.70
1,775In Stock

Mfr. Part No.
PIC12F683-E/SN

Mouser Part No
579-PIC12F683-E/SN

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 6 I/O

Datasheet

1,775In Stock

$2.70

Min.: 1
Mult.: 1

PIC12

3.5 kB

128 B

SOIC-8

20 MHz

10 bit

6 I/O

4.5 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC12F683

Tube

8-bit Microcontrollers - MCU 1.75KB FL 64BR 6 I/O CLC NCO 10-bit ADC

PIC12LF1501-I/SN
Microchip Technology
1: $1.24
9,423In Stock

Mfr. Part No.
PIC12LF1501-I/SN

Mouser Part No
579-PIC12LF1501-I/SN

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB FL 64BR 6 I/O CLC NCO 10-bit ADC

Datasheet

9,423In Stock

$1.24

$1.16

$1.03

Min.: 1
Mult.: 1

PIC12

1.75 kB

64 B

SOIC-8

20 MHz

10 bit

6 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC12(L)F1501

Tube

8-bit Microcontrollers - MCU 3.5KB Flash 256bytes RAM 16 MHz Int Osc

PIC12LF1552T-I/MU
Microchip Technology
1: $1.49
14,327In Stock

Mfr. Part No.
PIC12LF1552T-I/MU

Mouser Part No
579-PIC12LF1552TI/MU

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB Flash 256bytes RAM 16 MHz Int Osc

Learn More

Datasheet

14,327In Stock

Cut Tape

$1.49

$1.36

$1.22

Reel

$1.22

$1.21

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

PIC12

3.5 kB

256 B

DFN-8

32 MHz

10 bit

6 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC12LF1552

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 1.75KB 68 RAM 13 I/O 20MHz PDIP18

PIC16C711-20/P
Microchip Technology
1: $5.65
2,497In Stock

Mfr. Part No.
PIC16C711-20/P

Mouser Part No
579-PIC16C711-20/P

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 68 RAM 13 I/O 20MHz PDIP18

Datasheet

2,497In Stock

$5.65

Min.: 1
Mult.: 1

PIC16

1 kB

68 B

PDIP-18

20 MHz

8 bit

13 I/O

4 V

6 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C71x

Tube

8-bit Microcontrollers - MCU

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625 kHz
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2 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

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
1.1 V
1.25 V
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

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