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8-bit Microcontrollers - MCU

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Results: 2,600

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Part #

8-bit Microcontrollers - MCU 8KB 512B 1KB 20 MHZ QFN/MLF GRN

ATMEGA88PB-MU
Microchip Technology
1: $1.35
760In Stock

Mfr. Part No.
ATMEGA88PB-MU

Mouser Part No
556-ATMEGA88PB-MU

Microchip Technology

8-bit Microcontrollers - MCU 8KB 512B 1KB 20 MHZ QFN/MLF GRN

Learn More

Datasheet

760In Stock

$1.35

$1.24

$1.12

Min.: 1
Mult.: 1

AVR

8 kB

1 kB

VFQFN-32

20 MHz

10 bit

27 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega88PB

Tray

8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V

ATTINY13A-MMU
Microchip Technology
1: $1.01
775In Stock

Mfr. Part No.
ATTINY13A-MMU

Mouser Part No
556-ATTINY13A-MMU

Microchip Technology

8-bit Microcontrollers - MCU 1KB In-system Flash 20MHz 1.8V-5.5V

Datasheet

775In Stock

$1.01

$0.91

$0.82

Min.: 1
Mult.: 1

AVR

1 kB

64 B

MLF-10

20 MHz

10 bit

6 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ATtiny13A

Tray

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

ATTINY1626-MF
Microchip Technology
1: $1.03
630In Stock

Mfr. Part No.
ATTINY1626-MF

Mouser Part No
556-ATTINY1626-MF

Microchip Technology

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

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Datasheet

630In Stock

$1.03

$1.02

$0.85

Min.: 1
Mult.: 1

16 kB

2 kB

VQFN-20

20 MHz

12 bit

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

Tray

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN24, Ind 125C, Green

ATTINY1627-MF
Microchip Technology
1: $1.23
894In Stock

Mfr. Part No.
ATTINY1627-MF

Mouser Part No
556-ATTINY1627-MF

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, VQFN24, Ind 125C, Green

Learn More

Datasheet

894In Stock

$1.23

$1.12

$1.02

$1.01

Min.: 1
Mult.: 1

16 kB

2 kB

VQFN-24

20 MHz

12 bit

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

Tray

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

ATTINY24A-CCU
Microchip Technology
1: $1.65
119In Stock

Mfr. Part No.
ATTINY24A-CCU

Mouser Part No
556-ATTINY24A-CCU

Microchip Technology

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

Learn More

Datasheet

119In Stock

$1.65

Min.: 1
Mult.: 1

AVR

2 kB

128 B

UFBGA-15

20 MHz

10 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATtiny24

Tray

8-bit Microcontrollers - MCU 20MHz, 1.8-5.5V Industrial Temp

ATTINY24A-MMH
Microchip Technology
1: $1.01
1,358In Stock

Mfr. Part No.
ATTINY24A-MMH

Mouser Part No
556-ATTINY24A-MMH

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 1.8-5.5V Industrial Temp

Learn More

Datasheet

1,358In Stock

$1.01

$0.914

$0.913

$0.91

Min.: 1
Mult.: 1

AVR

2 kB

128 B

VQFN-20

20 MHz

10 bit

12 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATtiny24

Tray

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN

ATTINY25V-10MF
Microchip Technology
1: $1.89
323In Stock

Mfr. Part No.
ATTINY25V-10MF

Mouser Part No
556-ATTINY25V-10MF

Microchip Technology

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM 10 MHZ GRN

Learn More

Datasheet

323In Stock

$1.89

$1.74

$1.57

Min.: 1
Mult.: 1

AVR

2 kB

128 B

MLF-20

10 MHz

10 bit

6 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATtiny25

Tray

8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins

ATTINY261A-MU
Microchip Technology
1: $1.10
1,124In Stock

Mfr. Part No.
ATTINY261A-MU

Mouser Part No
556-ATTINY261A-MU

Microchip Technology

8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins

Datasheet

1,124In Stock

$1.10

$1.03

$0.91

Min.: 1
Mult.: 1

AVR

2 kB

128 B

QFN-32

20 MHz

10 bit

16 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATtinyx61A

Tray

8-bit Microcontrollers - MCU 4KB In-system Flash 12MHz 1.8V-5.5V

ATTINY48-MU
Microchip Technology
1: $1.25
49In Stock

Mfr. Part No.
ATTINY48-MU

Mouser Part No
556-ATTINY48-MU

Microchip Technology

8-bit Microcontrollers - MCU 4KB In-system Flash 12MHz 1.8V-5.5V

Datasheet

49In Stock

$1.25

$1.13

$1.04

Min.: 1
Mult.: 1

AVR

4 kB

256 B

MLF-32

12 MHz

10 bit

28 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATtiny48

Tray

8-bit Microcontrollers - MCU 8K Flash;125B EEPROM 128B SRAM;16 IO Pins

ATTINY861A-MU
Microchip Technology
1: $1.66
764In Stock
980Expected 19/10/2026

Mfr. Part No.
ATTINY861A-MU

Mouser Part No
556-ATTINY861A-MU

Microchip Technology

8-bit Microcontrollers - MCU 8K Flash;125B EEPROM 128B SRAM;16 IO Pins

Datasheet

764In Stock

980Expected 19/10/2026

$1.66

$1.54

$1.39

Min.: 1
Mult.: 1

AVR

8 kB

512 B

QFN-32

20 MHz

10 bit

16 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATtinyx61A

Tray

8-bit Microcontrollers - MCU 128KB FLSH;2KB EE;8K SRAM;1.6-3.6V;32MHz

ATXMEGA128D4-AU
Microchip Technology
1: $6.18
73In Stock

Mfr. Part No.
ATXMEGA128D4-AU

Mouser Part No
556-ATXMEGA128D4-AU

Microchip Technology

8-bit Microcontrollers - MCU 128KB FLSH;2KB EE;8K SRAM;1.6-3.6V;32MHz

Datasheet

73In Stock

$6.18

$5.67

$5.13

Min.: 1
Mult.: 1

AVR

128 kB

8 kB

TQFP-44

32 MHz

12 bit

34 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA D4

Tray

8-bit Microcontrollers - MCU AVR8 16KB FLSH 2KB

ATXMEGA16A4U-MH
Microchip Technology
1: $4.09
154In Stock
360Expected 26/10/2026

Mfr. Part No.
ATXMEGA16A4U-MH

Mouser Part No
556-ATXMEGA16A4U-MH

Microchip Technology

8-bit Microcontrollers - MCU AVR8 16KB FLSH 2KB

Datasheet

154In Stock

360Expected 26/10/2026

$4.09

Min.: 1
Mult.: 1

AVR

16 kB

2 kB

QFN-44

32 MHz

12 bit

34 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA A4U

Tray

8-bit Microcontrollers - MCU 16KB FLASH 1KB EE 2K SRAM 3.6V

ATXMEGA16D4-AU
Microchip Technology
1: $3.69
174In Stock
320Expected 26/10/2026

Mfr. Part No.
ATXMEGA16D4-AU

Mouser Part No
556-ATXMEGA16D4-AU

Microchip Technology

8-bit Microcontrollers - MCU 16KB FLASH 1KB EE 2K SRAM 3.6V

Datasheet

174In Stock

320Expected 26/10/2026

$3.69

$3.39

$3.07

Min.: 1
Mult.: 1

AVR

16 kB

2 kB

TQFP-44

32 MHz

12 bit

34 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA D4

Tray

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256KB + 8KB

ATXMEGA256A3-MH
Microchip Technology
1: $11.81
42In Stock

Mfr. Part No.
ATXMEGA256A3-MH

Mouser Part No
556-ATXMEGA256A3-MH

Microchip Technology

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256KB + 8KB

Learn More

Datasheet

42In Stock

$11.81

$10.83

$9.79

Min.: 1
Mult.: 1

AVR

256 kB

16 kB

QFN-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

Tray

8-bit Microcontrollers - MCU 256K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz

ATXMEGA256D3-MH
Microchip Technology
1: $7.38
5In Stock

Mfr. Part No.
ATXMEGA256D3-MH

Mouser Part No
556-ATXMEGA256D3-MH

Microchip Technology

8-bit Microcontrollers - MCU 256K FLASH;4K EE;16K SRAM;1.6-3.6V;32MHz

Datasheet

5In Stock

$7.38

$6.78

$6.13

Min.: 1
Mult.: 1

AVR

256 kB

16 kB

QFN-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 D3

Tray

8-bit Microcontrollers - MCU 49VFBGA IND TEMP GRN 1.6-3.6V

ATXMEGA32C4-CU
Microchip Technology
1: $4.07
176In Stock

Mfr. Part No.
ATXMEGA32C4-CU

Mouser Part No
556-ATXMEGA32C4-CU

Microchip Technology

8-bit Microcontrollers - MCU 49VFBGA IND TEMP GRN 1.6-3.6V

Datasheet

176In Stock

$4.07

Min.: 1
Mult.: 1

AVR

32 kB

4 kB

VFBGA-49

32 MHz

12 bit

34 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA C4

Tray

8-bit Microcontrollers - MCU 44QFN, IND TEMP, GRN 1.6-3.6V

ATXMEGA32C4-MH
Microchip Technology
1: $4.32
168In Stock
720Expected 16/11/2026

Mfr. Part No.
ATXMEGA32C4-MH

Mouser Part No
556-ATXMEGA32C4-MH

Microchip Technology

8-bit Microcontrollers - MCU 44QFN, IND TEMP, GRN 1.6-3.6V

Datasheet

168In Stock

720Expected 16/11/2026

$4.32

$3.97

$3.60

Min.: 1
Mult.: 1

AVR

32 kB

4 kB

VQFN-44

32 MHz

12 bit

34 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA C4

Tray

8-bit Microcontrollers - MCU 32KB FLASH 1KB EE 4K SRAM 3.6V

ATXMEGA32D4-AU
Microchip Technology
1: $3.64
420In Stock
800Expected 28/09/2026

Mfr. Part No.
ATXMEGA32D4-AU

Mouser Part No
556-ATXMEGA32D4-AU

Microchip Technology

8-bit Microcontrollers - MCU 32KB FLASH 1KB EE 4K SRAM 3.6V

Datasheet

420In Stock

800Expected 28/09/2026

$3.64

Min.: 1
Mult.: 1

AVR

32 kB

4 kB

TQFP-44

32 MHz

12 bit

34 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA D4

Tray

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

ATXMEGA32E5-AN
Microchip Technology
1: $3.69
386In Stock

Mfr. Part No.
ATXMEGA32E5-AN

Mouser Part No
556-ATXMEGA32E5-AN

Microchip Technology

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

Datasheet

386In Stock

$3.69

$3.39

$3.07

Min.: 1
Mult.: 1

AVR

32 kB

4 kB

TQFP-32

32 MHz

12 bit

34 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 8/16 bit 1.6V-3.6V 64KB + 4KB

ATXMEGA64A3-MH
Microchip Technology
1: $9.69
2In Stock

Mfr. Part No.
ATXMEGA64A3-MH

Mouser Part No
556-ATXMEGA64A3-MH

Microchip Technology

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 64KB + 4KB

Learn More

Datasheet

2In Stock

$9.69

$8.89

$8.04

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

QFN-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

Tray

8-bit Microcontrollers - MCU AVR8 64KB FLSH 4KB

ATXMEGA64A3U-MH
Microchip Technology
1: $5.48
284In Stock

Mfr. Part No.
ATXMEGA64A3U-MH

Mouser Part No
556-ATXMEGA64A3U-MH

Microchip Technology

8-bit Microcontrollers - MCU AVR8 64KB FLSH 4KB

Datasheet

284In Stock

$5.48

$5.03

$4.55

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

QFN-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 A3U

Tray

8-bit Microcontrollers - MCU AVR 64KBFLASH 64TQFP GREEN, 1.6-3.6V

ATXMEGA64C3-AU
Microchip Technology
1: $5.99
54In Stock

Mfr. Part No.
ATXMEGA64C3-AU

Mouser Part No
556-ATXMEGA64C3-AU

Microchip Technology

8-bit Microcontrollers - MCU AVR 64KBFLASH 64TQFP GREEN, 1.6-3.6V

Datasheet

54In Stock

$5.99

$5.50

$4.98

Min.: 1
Mult.: 1

AVR

64 kB

4 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 C3

Tray

8-bit Microcontrollers - MCU 64KB FL, 2KB EE,4KB SRAM 1.6-3.6V

ATXMEGA64D4-AU
Microchip Technology
1: $4.78
183In Stock

Mfr. Part No.
ATXMEGA64D4-AU

Mouser Part No
556-ATXMEGA64D4-AU

Microchip Technology

8-bit Microcontrollers - MCU 64KB FL, 2KB EE,4KB SRAM 1.6-3.6V

Datasheet

183In Stock

$4.78

$4.38

$4.07

$3.97

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

TQFP-44

32 MHz

12 bit

34 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA D4

Tray

8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP

ATMEGA1609-AF
Microchip Technology
1: $1.73
301In Stock

Mfr. Part No.
ATMEGA1609-AF

Mouser Part No
579-ATMEGA1609-AF

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP

Learn More

Datasheet

301In Stock

$1.73

$1.70

$1.69

$1.63

$1.61

Min.: 1
Mult.: 1

AVR

16 kB

2 kB

TQFP-48

20 MHz

10 bit

41 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

ATmega1609

Tray

8-bit Microcontrollers - MCU 20MHz, 16KB, QFN24, Ind 105C, Green, Tray

ATTINY1617-MN
Microchip Technology
1: $1.17
448In Stock

Mfr. Part No.
ATTINY1617-MN

Mouser Part No
579-ATTINY1617-MN

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 16KB, QFN24, Ind 105C, Green, Tray

Learn More

Datasheet

448In Stock

$1.17

$1.08

$0.99

Min.: 1
Mult.: 1

AVR

16 kB

2 kB

QFN-24

20 MHz

10 bit

22 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 105 C

ATtiny1617,ATtiny3217

AEC-Q100

Tray

8-bit Microcontrollers - MCU

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8051
8052
1T 8051
4T 8051
78K0
870/C
AVR
CIP-51 8051
eZ8
HC08
M68HC08
M8C
PIC
PIC10
PIC16
PIC17
PIC18
RISC
RL78
S08

0 B
384 B
896 B
1 kB
2 kB
3.5 kB
4 kB
7 kB
8 kB
10 kB
12 kB
14 kB
16 kB
18 kB
20 kB
24 kB
28 kB
32 kB
36 kB
40 kB

64 B
128 B
134 B
160 B
176 B
192 B
232 B
236 B
256 B
336 B
352 B
363 B
368 B
384 B
444 B
454 B
512 B
576 B
678 B
768 B

BGA-49
DFN-8
LFCSP-56
LQFP-100
LQFP-32
LQFP-44
LQFP-48
LQFP-52
LQFP-64
LQFP-80
MLF-10
MLF-20
MLF-28
MLF-32
MLF-44
MLF-64
MQFP-44
MQFP-52
PDIP-40
PQFP-44

1 MHz
1.2 MHz
4 MHz
5 MHz
7.3728 MHz
8 MHz
8.2 MHz
8.4 MHz
10 MHz
12 MHz
12.58 MHz
16 MHz
18 MHz
20 MHz
23 MHz
24 MHz
25 MHz
32 MHz
33 MHz
40 MHz

4 I/O
6 I/O
7 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
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O

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
2.4 V
2.5 V
2.7 V
2.7 V, 4.5 V
2.7 V, 4.75 V
2.8 V
2.95 V
2.97 V
3 V
3.3 V

78K0/Ix2
78K0/Kx2
78K0/Kx2-A
78K0/Kx2-C
78K0/Kx2-L
78K0/Lx3
89C
89LS
89S
ADUC812
ADUC816
ADUC824
ADUC831
ADUC832
ADUC834
ADUC836
ADUC841
ADUC842
ADUC843
ADUC845