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8-bit Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 35 I/O Pins

ATMEGA8515L-8AU
Microchip Technology
1: $3.27
995In Stock

Mfr. Part No.
ATMEGA8515L-8AU

Mouser Part No
556-ATMEGA8515L-8AU

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 35 I/O Pins

Datasheet

995In Stock

$3.27

$3.01

$2.90

Min.: 1
Mult.: 1

AVR

8 kB

512 B

TQFP-44

8 MHz

No ADC

35 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega8515

Tray

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 32 I/O Pins

ATMEGA8535-16AU
Microchip Technology
1: $3.52
513In Stock
960Expected 02/09/2026

Mfr. Part No.
ATMEGA8535-16AU

Mouser Part No
556-ATMEGA8535-16AU

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 32 I/O Pins

Datasheet

513In Stock

960Expected 02/09/2026

$3.52

Min.: 1
Mult.: 1

AVR

8 kB

512 B

TQFP-44

16 MHz

10 bit

32 I/O

4.5 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega8535

Tray

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 32 I/O 16MHz

ATMEGA8535L-8AU
Microchip Technology
1: $3.52
3,756In Stock

Mfr. Part No.
ATMEGA8535L-8AU

Mouser Part No
556-ATMEGA8535L8AU

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 32 I/O 16MHz

Datasheet

3,756In Stock

$3.52

Min.: 1
Mult.: 1

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

Tray

8-bit Microcontrollers - MCU 100BGA, IND TEMP GREEN, 1.6-3.6V

ATXMEGA128A1U-C7U
Microchip Technology
1: $10.56
520In Stock

Mfr. Part No.
ATXMEGA128A1U-C7U

Mouser Part No
556-ATXMEGA128A1UC7U

Microchip Technology

8-bit Microcontrollers - MCU 100BGA, IND TEMP GREEN, 1.6-3.6V

Datasheet

520In Stock

$10.56

$9.67

$8.75

Min.: 1
Mult.: 1

AVR

128 kB

8 kB

VFBGA-100

32 MHz

12 bit

78 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 105 C

XMEGA A1U

Tray

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

ATXMEGA16A4-AU
Microchip Technology
1: $4.54
1,852In Stock

Mfr. Part No.
ATXMEGA16A4-AU

Mouser Part No
556-ATXMEGA16A4-AU

Microchip Technology

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

Learn More

Datasheet

1,852In Stock

$4.54

$4.35

$4.34

Quote

Min.: 1
Mult.: 1

AVR

16 kB

2 kB

TQFP-44

32 MHz

12 bit

36 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA A4

Tray

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

ATXMEGA16A4U-AU
Microchip Technology
1: $3.81
2,201In Stock

Mfr. Part No.
ATXMEGA16A4U-AU

Mouser Part No
556-ATXMEGA16A4U-AU

Microchip Technology

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

Datasheet

2,201In Stock

$3.81

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 A4U

Tray

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

ATXMEGA256A3-AU
Microchip Technology
1: $11.81
489In Stock

Mfr. Part No.
ATXMEGA256A3-AU

Mouser Part No
556-ATXMEGA256A3-AU

Microchip Technology

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

Learn More

Datasheet

489In Stock

$11.81

$10.83

$9.79

Min.: 1
Mult.: 1

AVR

256 kB

16 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

Tray

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

ATXMEGA256A3BU-AU
Microchip Technology
1: $9.24
317In Stock

Mfr. Part No.
ATXMEGA256A3BU-AU

Mouser Part No
556-ATXMEGA256A3BUAU

Microchip Technology

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

Datasheet

317In Stock

$9.24

$8.47

$7.67

Min.: 1
Mult.: 1

AVR

256 kB

16 kB

TQFP-64

32 MHz

12 bit

47 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA A3BU

Tray

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

ATXMEGA256A3BU-MH
Microchip Technology
1: $8.92
191In Stock

Mfr. Part No.
ATXMEGA256A3BU-MH

Mouser Part No
556-ATXMEGA256A3BUMH

Microchip Technology

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

Datasheet

191In Stock

$8.92

$8.16

$7.40

Min.: 1
Mult.: 1

AVR

256 kB

16 kB

QFN-64

32 MHz

12 bit

47 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA A3BU

Tray

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

ATXMEGA256A3U-AU
Microchip Technology
1: $9.24
571In Stock

Mfr. Part No.
ATXMEGA256A3U-AU

Mouser Part No
556-ATXMEGA256A3U-AU

Microchip Technology

8-bit Microcontrollers - MCU AVR8 256KB FLSH 16KB

Datasheet

571In Stock

$9.24

Min.: 1
Mult.: 1

AVR

256 kB

16 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 A3U

Tray

8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB

ATXMEGA32A4U-AU
Microchip Technology
1: $3.77
3,338In Stock
3,360Expected 10/09/2026

Mfr. Part No.
ATXMEGA32A4U-AU

Mouser Part No
556-ATXMEGA32A4U-AU

Microchip Technology

8-bit Microcontrollers - MCU AVR8 32KB FLSH 4KB

Datasheet

3,338In Stock

3,360Expected 10/09/2026

$3.77

$3.45

$3.12

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 A4U

Tray

8-bit Microcontrollers - MCU 32QFN 5x5mm IND TEMP GREEN,1.6-3.6V

ATXMEGA32E5-MU
Microchip Technology
1: $3.43
986In Stock

Mfr. Part No.
ATXMEGA32E5-MU

Mouser Part No
556-ATXMEGA32E5-MU

Microchip Technology

8-bit Microcontrollers - MCU 32QFN 5x5mm IND TEMP GREEN,1.6-3.6V

Learn More

Datasheet

986In Stock

$3.43

$3.17

$2.86

Min.: 1
Mult.: 1

AVR

32 kB

4 kB

VQFN-32

32 MHz

12 bit

34 I/O

1.6 V

3.6 V

SMD/SMT

8 bit/16 bit

- 40 C

+ 85 C

XMEGA E5

Tray

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

ATXMEGA64A3U-AU
Microchip Technology
1: $5.48
588In Stock

Mfr. Part No.
ATXMEGA64A3U-AU

Mouser Part No
556-ATXMEGA64A3U-AU

Microchip Technology

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

Datasheet

588In Stock

$5.48

$5.03

$4.55

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 A3U

Tray

8-bit Microcontrollers - MCU 44TQFP, IND TEMP GREEN, 1.6-3.6V

ATXMEGA64A4U-AU
Microchip Technology
1: $5.13
536In Stock

Mfr. Part No.
ATXMEGA64A4U-AU

Mouser Part No
556-ATXMEGA64A4U-AU

Microchip Technology

8-bit Microcontrollers - MCU 44TQFP, IND TEMP GREEN, 1.6-3.6V

Datasheet

536In Stock

$5.13

$4.71

$4.26

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 A4U

Tray

8-bit Microcontrollers - MCU 64KB FLASH 2KB EE 4K SRAM 3.6V

ATXMEGA64D3-AU
Microchip Technology
1: $5.36
400In Stock
1,260Expected 26/10/2026

Mfr. Part No.
ATXMEGA64D3-AU

Mouser Part No
556-ATXMEGA64D3-AU

Microchip Technology

8-bit Microcontrollers - MCU 64KB FLASH 2KB EE 4K SRAM 3.6V

Datasheet

400In Stock

1,260Expected 26/10/2026

$5.36

$4.91

$4.45

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 D3

Tray

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

ATTINY826-MF
Microchip Technology
1: $0.92
2,623In Stock

Mfr. Part No.
ATTINY826-MF

Mouser Part No
579-ATTINY826-MF

Microchip Technology

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

Learn More

Datasheet

2,623In Stock

$0.92

$0.84

$0.76

Min.: 1
Mult.: 1

AVR

8 kB

1 kB

VQFN-20

20 MHz

12 bit

18 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

Tray

8-bit Microcontrollers - MCU 28KB Flash 1024B RAM 10-bit 1.8-5.5V

PIC16F1519-I/PT
Microchip Technology
1: $2.49
1,233In Stock

Mfr. Part No.
PIC16F1519-I/PT

Mouser Part No
579-PIC16F1519-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash 1024B RAM 10-bit 1.8-5.5V

Learn More

Datasheet

1,233In Stock

$2.49

$2.28

$2.06

Min.: 1
Mult.: 1

PIC16

16 kB

1 kB

TQFP-44

20 MHz

10 bit

36 I/O

2.5 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F151x

Tray

8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM, 256B EE

PIC16F18875-I/PT
Microchip Technology
1: $1.82
3,630In Stock

Mfr. Part No.
PIC16F18875-I/PT

Mouser Part No
579-PIC16F18875-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 8-Bit MCU 56KB Flash 4KB RAM, 256B EE

Learn More

Datasheet

3,630In Stock

$1.82

$1.79

$1.72

$1.71

$1.50

Min.: 1
Mult.: 1

PIC16

14 kB

1 kB

TQFP-44

32 MHz

10 bit

36 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F1887x

AEC-Q100

Tray

8-bit Microcontrollers - MCU 256B EE 10b ADC SPI/I2C

PIC16F18877-E/PT
Microchip Technology
1: $2.34
1,124In Stock

Mfr. Part No.
PIC16F18877-E/PT

Mouser Part No
579-PIC16F18877-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 256B EE 10b ADC SPI/I2C

Learn More

Datasheet

1,124In Stock

$2.34

$2.15

$1.94

$1.93

View

Min.: 1
Mult.: 1

PIC16

56 kB

4 kB

TQFP-44

32 MHz

10 bit

36 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC16(L)F1887x

AEC-Q100

Tray

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

PIC16F1934-I/PT
Microchip Technology
1: $2.69
849In Stock

Mfr. Part No.
PIC16F1934-I/PT

Mouser Part No
579-PIC16F1934-I/PT

Microchip Technology

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

Learn More

Datasheet

849In Stock

$2.69

$2.47

$2.30

$2.28

View

Min.: 1
Mult.: 1

PIC16

7 kB

256 B

TQFP-44

32 MHz

10 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F193x

Tray

8-bit Microcontrollers - MCU 28KB Flash, 1KB RAM LCD, 1.8-5.5V

PIC16F1947-I/PT
Microchip Technology
1: $3.26
2,630In Stock
2,240Expected 05/10/2026

Mfr. Part No.
PIC16F1947-I/PT

Mouser Part No
579-PIC16F1947-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 1KB RAM LCD, 1.8-5.5V

Learn More

Datasheet

2,630In Stock

2,240Expected 05/10/2026

$3.26

$2.99

$2.69

Min.: 1
Mult.: 1

PIC16

28 kB

1 kB

TQFP-64

32 MHz

10 bit

54 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F194x

Tray

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

PIC16F74-I/PT
Microchip Technology
1: $6.60
250In Stock

Mfr. Part No.
PIC16F74-I/PT

Mouser Part No
579-PIC16F74-I/PT

Microchip Technology

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

Datasheet

250In Stock

$6.60

Min.: 1
Mult.: 1

PIC16

7 kB

192 B

TQFP-44

20 MHz

8 bit

33 I/O

4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F7x

Tray

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

PIC16F77-I/PT
Microchip Technology
1: $7.55
392In Stock

Mfr. Part No.
PIC16F77-I/PT

Mouser Part No
579-PIC16F77-I/PT

Microchip Technology

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

Datasheet

392In Stock

$7.55

Min.: 1
Mult.: 1

PIC16

14 kB

368 B

TQFP-44

20 MHz

8 bit

33 I/O

4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F7x

Tray

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

PIC16F874-20I/PQ
Microchip Technology
1: $10.03
146In Stock

Mfr. Part No.
PIC16F874-20I/PQ

Mouser Part No
579-PIC16F874-20I/PQ

Microchip Technology

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

Datasheet

146In Stock

$10.03

Min.: 1
Mult.: 1

PIC16

7 kB

192 B

MQFP-44

20 MHz

10 bit

33 I/O

4 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F87x

Tray

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

PIC16F877-20/PT
Microchip Technology
1: $10.48
152In Stock

Mfr. Part No.
PIC16F877-20/PT

Mouser Part No
579-PIC16F877-20/PT

Microchip Technology

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

Datasheet

152In Stock

$10.48

Min.: 1
Mult.: 1

PIC16

14 kB

368 B

TQFP-44

20 MHz

10 bit

33 I/O

4 V

5.5 V

SMD/SMT

8 bit

0 C

+ 70 C

PIC16(L)F87x

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
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MLF-10
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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
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78K0/Kx2-A
78K0/Kx2-C
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