8-bit Microcontrollers - MCU

.hide-partial { max-height: none; } .show-more { display: none; }

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 536

Applied Filters:

Core

Program Memory Size

Data RAM Size

Package / Case

Maximum Clock Frequency

ADC Resolution

Number of I/Os

Supply Voltage - Min

Supply Voltage - Max

Mounting Style

Data Bus Width

Minimum Operating Temperature

Maximum Operating Temperature

Series

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R

ATMEGA328PB-AUR
Microchip Technology
1: NT$60.95
4,926In Stock
12,000Expected 10/5/2026

Mfr. Part #
ATMEGA328PB-AUR

Mouser Part #
556-ATMEGA328PB-AUR

Microchip Technology

8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP T&R

Learn More

Datasheet

4,926In Stock

12,000Expected 10/5/2026

Cut Tape

NT$60.95

Reel

NT$60.95

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

AVR

32 kB

2 kB

TQFP-32

20 MHz

10 bit

27 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega328PB

AEC-Q100

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64kB Flash 4kB EEPROM 86 I/O Pins

ATMEGA640-16AU
Microchip Technology
1: NT$368.54
479In Stock

Mfr. Part #
ATMEGA640-16AU

Mouser Part #
556-ATMEGA640-16AU

Microchip Technology

8-bit Microcontrollers - MCU 64kB Flash 4kB EEPROM 86 I/O Pins

Learn More

Datasheet

479In Stock

NT$368.54

Min.: 1
Mult.: 1

AVR

64 kB

8 kB

TQFP-100

16 MHz

10 bit

86 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega640

Tray

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

ATMEGA640V-8AUR
Microchip Technology
1: NT$375.71
872In Stock

Mfr. Part #
ATMEGA640V-8AUR

Mouser Part #
556-ATMEGA640V-8AUR

Microchip Technology

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

Learn More

Datasheet

872In Stock

Cut Tape

NT$375.71

NT$366.03

NT$311.90

Reel

NT$311.90

Min.: 1
Mult.: 1

: 1,500

AVR

TQFP-100

8 MHz

1.8 V

5.5 V

SMD/SMT

8 bit

ATmega640

Reel, Cut Tape

8-bit Microcontrollers - MCU 20 MHz Ind Temp

ATMEGA644A-AU
Microchip Technology
1: NT$198.25
1,103In Stock

Mfr. Part #
ATMEGA644A-AU

Mouser Part #
556-ATMEGA644A-AU

Microchip Technology

8-bit Microcontrollers - MCU 20 MHz Ind Temp

Learn More

Datasheet

1,103In Stock

NT$198.25

NT$181.40

NT$164.19

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

TQFP-44

20 MHz

10 bit

32 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega644

Tray

8-bit Microcontrollers - MCU 20 MHz Ind Temp

ATMEGA644A-AUR
Microchip Technology
1: NT$203.27
558In Stock

Mfr. Part #
ATMEGA644A-AUR

Mouser Part #
556-ATMEGA644A-AUR

Microchip Technology

8-bit Microcontrollers - MCU 20 MHz Ind Temp

Learn More

Datasheet

558In Stock

Cut Tape

NT$203.27

Reel

NT$203.27

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

AVR

64 kB

4 kB

TQFP-44

20 MHz

10 bit

32 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega644

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20 MHz Ind Temp

ATMEGA644A-PU
Microchip Technology
1: NT$211.52
492In Stock

Mfr. Part #
ATMEGA644A-PU

Mouser Part #
556-ATMEGA644A-PU

Microchip Technology

8-bit Microcontrollers - MCU 20 MHz Ind Temp

Learn More

Datasheet

492In Stock

NT$211.52

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

PDIP-40

20 MHz

10 bit

32 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

ATmega644

Tube

8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V

ATMEGA644P-20MU
Microchip Technology
1: NT$252.74
696In Stock

Mfr. Part #
ATMEGA644P-20MU

Mouser Part #
556-ATMEGA644P-20MU

Microchip Technology

8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V

Learn More

Datasheet

696In Stock

NT$252.74

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

VQFN-44

20 MHz

10 bit

32 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega644P

Tray

8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V

ATMEGA644P-20PU
Microchip Technology
1: NT$268.52
355In Stock

Mfr. Part #
ATMEGA644P-20PU

Mouser Part #
556-ATMEGA644P-20PU

Microchip Technology

8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V

Learn More

Datasheet

355In Stock

NT$268.52

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

PDIP-40

20 MHz

10 bit

32 I/O

2.7 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

ATmega644P

Tube

8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins

ATMEGA644PA-AU
Microchip Technology
1: NT$230.87
686In Stock

Mfr. Part #
ATMEGA644PA-AU

Mouser Part #
556-ATMEGA644PA-AU

Microchip Technology

8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins

Learn More

Datasheet

686In Stock

NT$230.87

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

TQFP-44

20 MHz

10 bit

32 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega644

Tray

8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins

ATMEGA644PA-MU
Microchip Technology
1: NT$230.87
871In Stock

Mfr. Part #
ATMEGA644PA-MU

Mouser Part #
556-ATMEGA644PA-MU

Microchip Technology

8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins

Learn More

Datasheet

871In Stock

NT$230.87

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

QFN-44

20 MHz

10 bit

32 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega644

Tray

8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins

ATMEGA644PA-PU
Microchip Technology
1: NT$245.93
667In Stock

Mfr. Part #
ATMEGA644PA-PU

Mouser Part #
556-ATMEGA644PA-PU

Microchip Technology

8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins

Learn More

Datasheet

667In Stock

NT$245.93

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

PDIP-40

20 MHz

10 bit

32 I/O

1.8 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

ATmega644

Tube

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-10MHz, 1.8

ATMEGA644PV-10AUR
Microchip Technology
1: NT$257.76
1,000In Stock

Mfr. Part #
ATMEGA644PV-10AUR

Mouser Part #
556-ATMEGA644PV10AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-10MHz, 1.8

Learn More

Datasheet

1,000In Stock

Cut Tape

NT$257.76

NT$250.95

NT$214.38

Reel

NT$214.38

Min.: 1
Mult.: 1

: 2,000

AVR

64 kB

4 kB

TQFP-44

10 MHz

10 bit

32 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega644P

Reel, Cut Tape

8-bit Microcontrollers - MCU 16 MHz, 85DEG

ATMEGA64M1-MU
Microchip Technology
1: NT$247.01
1,253In Stock

Mfr. Part #
ATMEGA64M1-MU

Mouser Part #
556-ATMEGA64M1-MU

Microchip Technology

8-bit Microcontrollers - MCU 16 MHz, 85DEG

Learn More

Datasheet

1,253In Stock

NT$247.01

NT$226.57

NT$205.78

Min.: 1
Mult.: 1

AVR

64 kB

4 kB

QFN-32

16 MHz

10 bit

27 I/O

2.7 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

ATmega64M1

Tray

8-bit Microcontrollers - MCU 3.5KB, 256B RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, EUSART, SPI/I2C

PIC16F15323-I/SL
Microchip Technology
1: NT$30.11
2,249In Stock

Mfr. Part #
PIC16F15323-I/SL

Mouser Part #
579-PIC16F15323-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB, 256B RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

2,249In Stock

NT$30.11

Min.: 1
Mult.: 1

PIC16

3.5 kB

256 B

SOIC-14

32 MHz

10 bit

12 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

Tube

8-bit Microcontrollers - MCU 3.5KB, 256B RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, EUSART, SPI/I2C

PIC16F15323T-I/JQ
Microchip Technology
1: NT$34.42
1,895In Stock

Mfr. Part #
PIC16F15323T-I/JQ

Mouser Part #
579-PIC16F15323TI/JQ

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB, 256B RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

1,895In Stock

Cut Tape

NT$34.42

Reel

NT$34.42

Min.: 1
Mult.: 1

: 3,300

PIC16

3.5 kB

256 B

UQFN-16

32 MHz

10 bit

12 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

Reel, Cut Tape

8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, 2xEUSART, SPI/I2C

PIC16F15324T-I/ST
Microchip Technology
1: NT$36.21
2,826In Stock

Mfr. Part #
PIC16F15324T-I/ST

Mouser Part #
579-PIC16F15324TI/ST

Microchip Technology

8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, 2xEUSART, SPI/I2C

Learn More

Datasheet

2,826In Stock

Cut Tape

NT$36.21

Reel

NT$36.21

Min.: 1
Mult.: 1

: 2,500

PIC16

7 kB

512 B

TSSOP-14

32 MHz

10 bit

12 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

AEC-Q100

Reel, Cut Tape

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, 2xEUSART, SPI/I2C

PIC16F15325-I/JQ
Microchip Technology
1: NT$41.59
2,318In Stock

Mfr. Part #
PIC16F15325-I/JQ

Mouser Part #
579-PIC16F15325-I/JQ

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, 2xEUSART, SPI/I2C

Learn More

Datasheet

2,318In Stock

NT$41.59

Min.: 1
Mult.: 1

PIC16

14 kB

1 kB

UQFN-16

32 MHz

10 bit

12 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

AEC-Q100

Tube

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, 2xEUSART, SPI/I2C

PIC16F15325T-I/SL
Microchip Technology
1: NT$38.72
2,665In Stock

Mfr. Part #
PIC16F15325T-I/SL

Mouser Part #
579-PIC16F15325TI/SL

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, 2xEUSART, SPI/I2C

Learn More

Datasheet

2,665In Stock

Cut Tape

NT$38.72

Reel

NT$38.72

MouseReel Available

Min.: 1
Mult.: 1

: 2,600

PIC16

14 kB

1 kB

SOIC-14

32 MHz

10 bit

12 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

AEC-Q100

Reel, Cut Tape, MouseReel

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

PIC16F15356-I/ML
Microchip Technology
1: NT$54.49
1,571In Stock

Mfr. Part #
PIC16F15356-I/ML

Mouser Part #
579-PIC16F15356-I/ML

Microchip Technology

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

Learn More

Datasheet

1,571In Stock

NT$54.49

Min.: 1
Mult.: 1

PIC16

28 kB

2 kB

QFN-28

32 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

AEC-Q100

Tube

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

PIC16F15356-I/MV
Microchip Technology
1: NT$52.34
1,779In Stock

Mfr. Part #
PIC16F15356-I/MV

Mouser Part #
579-PIC16F15356-I/MV

Microchip Technology

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

Learn More

Datasheet

1,779In Stock

NT$52.34

Min.: 1
Mult.: 1

PIC16

28 kB

2 kB

UQFN-28

32 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

AEC-Q100

Tube

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

PIC16F15356-I/SS
Microchip Technology
1: NT$52.34
1,139In Stock

Mfr. Part #
PIC16F15356-I/SS

Mouser Part #
579-PIC16F15356-I/SS

Microchip Technology

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

Learn More

Datasheet

1,139In Stock

NT$52.34

Min.: 1
Mult.: 1

PIC16

28 kB

2 kB

SSOP-28

32 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

AEC-Q100

Tube

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

PIC16F15356T-I/MV
Microchip Technology
1: NT$53.06
1,514In Stock
3,300Expected 10/15/2026

Mfr. Part #
PIC16F15356T-I/MV

Mouser Part #
579-PIC16F15356TI/MV

Microchip Technology

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

Learn More

Datasheet

1,514In Stock

3,300Expected 10/15/2026

Cut Tape

NT$53.06

Reel

NT$53.06

MouseReel Available

Min.: 1
Mult.: 1

: 3,300

PIC16

28 kB

2 kB

UQFN-28

32 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

AEC-Q100

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C

PIC16F15385-I/PT
Microchip Technology
1: NT$54.85
5,547In Stock

Mfr. Part #
PIC16F15385-I/PT

Mouser Part #
579-PIC16F15385-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C

Learn More

Datasheet

5,547In Stock

NT$54.85

Min.: 1
Mult.: 1

PIC16

14 kB

1 kB

TQFP-48

32 MHz

10 bit

44 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

AEC-Q100

Tray

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C

PIC16F15385T-I/PT
Microchip Technology
1: NT$55.93
1,956In Stock

Mfr. Part #
PIC16F15385T-I/PT

Mouser Part #
579-PIC16F15385TI/PT

Microchip Technology

8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C

Learn More

Datasheet

1,956In Stock

Cut Tape

NT$55.93

NT$55.57

NT$46.25

Reel

NT$46.25

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

PIC16

14 kB

1 kB

TQFP-48

32 MHz

10 bit

44 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

AEC-Q100

Reel, Cut Tape, MouseReel

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

PIC16F15386-I/PT
Microchip Technology
1: NT$60.59
1,758In Stock

Mfr. Part #
PIC16F15386-I/PT

Mouser Part #
579-PIC16F15386-I/PT

Microchip Technology

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

Learn More

Datasheet

1,758In Stock

NT$60.59

Min.: 1
Mult.: 1

PIC16

28 kB

2 kB

TQFP-48

32 MHz

10 bit

44 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F153xx

AEC-Q100

Tray

Customer Service Office

Company

Resources

Support

DIP-28
MLF-28
MLF-32
MLF-44
MLF-64
PDIP-14
PDIP-20
PDIP-28
PDIP-40
PDIP-8
QFN-28
QFN-32
QFN-40
QFN-44
QFN-64
SOIC-14
SOIC-20
SOIC-28
SOIC-8
SPDIP-28

6 I/O
12 I/O
18 I/O
23 I/O
24 I/O
25 I/O
27 I/O
32 I/O
35 I/O
36 I/O
39 I/O
43 I/O
44 I/O
53 I/O
54 I/O
55 I/O
59 I/O
60 I/O
69 I/O
70 I/O

ATmega1284
ATmega328
ATmega328P
ATmega328PB
ATmega64
ATmega640
ATmega644
ATmega644P
ATmega645
ATmega645A
ATmega645P
ATmega649
ATmega6490
ATmega649A
ATmega649P
ATmega64A
ATmega64M1
PIC16(L)F153xx
PIC16(L)F1885x
PIC16(L)F1887x