8-bit Microcontrollers - MCU – Mouser Singapore

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Microcontrollers for Robotics Technology

The heart of the robotic system is the trusty microcontroller. The microcontroller takes in information from the outside world, from sensors, and uses that information to make decision based on its programming to act on the outside world, through mechanical actuators.

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Part #

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM

PIC16F18175-I/PT
Microchip Technology
1: $2.08
379In Stock

Mfr. Part No.
PIC16F18175-I/PT

Mouser Part No
579-PIC16F18175-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM

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Datasheet

379In Stock

$2.08

$1.90

$1.73

Min.: 1
Mult.: 1

RISC

14 kB

1 kB

TQFP-48

32 MHz

12 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16F18154/55/74/75

Tray

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM

PIC16F18176-I/MP
Microchip Technology
1: $1.22
776In Stock

Mfr. Part No.
PIC16F18176-I/MP

Mouser Part No
579-PIC16F18176-I/MP

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM

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Datasheet

776In Stock

$1.22

Min.: 1
Mult.: 1

RISC

28 kB

2 kB

QFN-40

32 MHz

12 bit

36 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16F18156/76

Tube

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

PIC16LF15344-E/ML
Microchip Technology
1: $1.71
632In Stock

Mfr. Part No.
PIC16LF15344-E/ML

Mouser Part No
579-PIC16LF15344-EML

Microchip Technology

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

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Datasheet

632In Stock

$1.71

Min.: 1
Mult.: 1

PIC

7 kB

512 B

QFN-20

32 MHz

10 bit

18 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C

PIC16F18015-I/SN
Microchip Technology
1: $0.598
4,248In Stock

Mfr. Part No.
PIC16F18015-I/SN

Mouser Part No
494-PIC16F18015-I/SN

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 128EE, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C

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Datasheet

4,248In Stock

$0.598

$0.592

Min.: 1
Mult.: 1

PIC16

14 kB

1 kB

SOIC-8

32 MHz

10 bit

6 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU AVR8 128KB FLSH 8KB

ATXMEGA128A3U-MH
Microchip Technology
1: $11.25
269In Stock

Mfr. Part No.
ATXMEGA128A3U-MH

Mouser Part No
556-ATXMEGA128A3U-MH

Microchip Technology

8-bit Microcontrollers - MCU AVR8 128KB FLSH 8KB

Datasheet

269In Stock

$11.25

$10.34

$9.34

Min.: 1
Mult.: 1

AVR

128 kB

8 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 44TQFP, IND TEMP GREEN, 1.6-3.6V

ATXMEGA128A4U-AU
Microchip Technology
1: $8.40
1,246In Stock

Mfr. Part No.
ATXMEGA128A4U-AU

Mouser Part No
556-ATXMEGA128A4U-AU

Microchip Technology

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

Datasheet

1,246In Stock

$8.40

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 A4U

Tray

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

ATXMEGA128A4U-CU
Microchip Technology
1: $8.91
853In Stock

Mfr. Part No.
ATXMEGA128A4U-CU

Mouser Part No
556-ATXMEGA128A4U-CU

Microchip Technology

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

Datasheet

853In Stock

$8.91

$8.15

$7.40

Min.: 1
Mult.: 1

AVR

128 kB

8 kB

BGA-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 A4U

Tray

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

ATXMEGA128A4U-MH
Microchip Technology
1: $7.63
678In Stock

Mfr. Part No.
ATXMEGA128A4U-MH

Mouser Part No
556-ATXMEGA128A4U-MH

Microchip Technology

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

Datasheet

678In Stock

$7.63

Min.: 1
Mult.: 1

AVR

128 kB

8 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 A4U

Tray

8-bit Microcontrollers - MCU 44TQFP 85C GREEN1.6-3.6V

ATXMEGA128A4U-AUR
Microchip Technology
1: $8.58
1,526In Stock

Mfr. Part No.
ATXMEGA128A4U-AUR

Mouser Part No
556-ATXMEGA128A4UAUR

Microchip Technology

8-bit Microcontrollers - MCU 44TQFP 85C GREEN1.6-3.6V

Datasheet

1,526In Stock

Cut Tape

$8.58

Reel

$8.58

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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 A4U

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 85C,1.6-3.6V MCU AVRMCU 8BIT

ATXMEGA128A4U-MHR
Microchip Technology
1: $7.82
814In Stock

Mfr. Part No.
ATXMEGA128A4U-MHR

Mouser Part No
556-ATXMEGA128A4UMHR

Microchip Technology

8-bit Microcontrollers - MCU 85C,1.6-3.6V MCU AVRMCU 8BIT

Datasheet

814In Stock

Cut Tape

$7.82

Reel

$7.82

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

AVR

128 kB

8 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 A4U

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR XMEGA 128KB FLASH2KB EE 8KB SRAM

ATXMEGA128D4-AUR
Microchip Technology
1: $8.58
350In Stock

Mfr. Part No.
ATXMEGA128D4-AUR

Mouser Part No
556-ATXMEGA128D4-AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR XMEGA 128KB FLASH2KB EE 8KB SRAM

Datasheet

350In Stock

Cut Tape

$8.58

Reel

$8.58

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

Reel, Cut Tape, MouseReel

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

ATXMEGA128D4-MH
Microchip Technology
1: $8.12
514In Stock

Mfr. Part No.
ATXMEGA128D4-MH

Mouser Part No
556-ATXMEGA128D4-MH

Microchip Technology

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

Datasheet

514In Stock

$8.12

Min.: 1
Mult.: 1

AVR

128 kB

8 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 D4

Tray

8-bit Microcontrollers - MCU 16KB FL 1KB EE 2K SRAM IND 1.6-3.6V

ATXMEGA16D4-AUR
Microchip Technology
1: $5.18
1,828In Stock

Mfr. Part No.
ATXMEGA16D4-AUR

Mouser Part No
556-ATXMEGA16D4-AUR

Microchip Technology

8-bit Microcontrollers - MCU 16KB FL 1KB EE 2K SRAM IND 1.6-3.6V

Datasheet

1,828In Stock

Cut Tape

$5.18

Reel

$5.18

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

AVR

16 kB

2 kB

TQFN-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

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR8 192KB FLSH 16KB

ATXMEGA192A3U-MH
Microchip Technology
1: $12.65
511In Stock

Mfr. Part No.
ATXMEGA192A3U-MH

Mouser Part No
556-ATXMEGA192A3U-MH

Microchip Technology

8-bit Microcontrollers - MCU AVR8 192KB FLSH 16KB

Datasheet

511In Stock

$12.65

Min.: 1
Mult.: 1

AVR

192 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 A3U

Tray

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 32KB + 4KB

ATXMEGA32A4-MH
Microchip Technology
1: $6.94
468In Stock

Mfr. Part No.
ATXMEGA32A4-MH

Mouser Part No
556-ATXMEGA32A4-MH

Microchip Technology

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 32KB + 4KB

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Datasheet

468In Stock

$6.94

Min.: 1
Mult.: 1

AVR

32 kB

4 kB

QFN-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 32KB FLSH 4KB

ATXMEGA32A4U-MH
Microchip Technology
1: $4.95
2,197In Stock

Mfr. Part No.
ATXMEGA32A4U-MH

Mouser Part No
556-ATXMEGA32A4U-MH

Microchip Technology

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

Datasheet

2,197In Stock

$4.95

Min.: 1
Mult.: 1

AVR

32 kB

4 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 44QFN, IND TEMP, GRN 1.6-3.6V

ATXMEGA32C4-MH
Microchip Technology
1: $5.88
368In Stock

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

368In Stock

$5.88

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: $4.95
470In Stock
800Expected 28/9/2026

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

470In Stock

800Expected 28/9/2026

$4.95

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 32KB FL 1KB EE 4K SRAM IND 1.6-3.6V

ATXMEGA32D4-AUR
Microchip Technology
1: $5.13
2,719In Stock

Mfr. Part No.
ATXMEGA32D4-AUR

Mouser Part No
556-ATXMEGA32D4-AUR

Microchip Technology

8-bit Microcontrollers - MCU 32KB FL 1KB EE 4K SRAM IND 1.6-3.6V

Datasheet

2,719In Stock

Cut Tape

$5.13

Reel

$5.13

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32TQFP IND TEMP GREEN 1.6-3.6V

ATXMEGA32E5-AUR
Microchip Technology
1: $5.02
1,840In Stock

Mfr. Part No.
ATXMEGA32E5-AUR

Mouser Part No
556-ATXMEGA32E5-AUR

Microchip Technology

8-bit Microcontrollers - MCU 32TQFP IND TEMP GREEN 1.6-3.6V

Datasheet

1,840In Stock

Cut Tape

$5.02

Reel

$5.02

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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

+ 85 C

XMEGA E5

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.62-3.6V

ATXMEGA384C3-AU
Microchip Technology
1: $12.57
1,183In Stock

Mfr. Part No.
ATXMEGA384C3-AU

Mouser Part No
556-ATXMEGA384C3-AU

Microchip Technology

8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.62-3.6V

Datasheet

1,183In Stock

$12.57

Min.: 1
Mult.: 1

AVR

384 kB

32 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 64TQFP, IND TEMP GREEN, 1.62-3.6V

ATXMEGA384D3-AU
Microchip Technology
1: $12.57
366In Stock

Mfr. Part No.
ATXMEGA384D3-AU

Mouser Part No
556-ATXMEGA384D3-AU

Microchip Technology

8-bit Microcontrollers - MCU 64TQFP, IND TEMP GREEN, 1.62-3.6V

Datasheet

366In Stock

$12.57

$11.52

$10.43

Min.: 1
Mult.: 1

AVR

384 kB

32 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 44QFN, IND TEMP GREEN, 1.6-3.6V

ATXMEGA64A4U-MH
Microchip Technology
1: $6.98
1,760In Stock

Mfr. Part No.
ATXMEGA64A4U-MH

Mouser Part No
556-ATXMEGA64A4U-MH

Microchip Technology

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

Datasheet

1,760In Stock

$6.98

$6.41

$5.79

Min.: 1
Mult.: 1

AVR

64 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 A4U

Tray

8-bit Microcontrollers - MCU XMEGA64KB FLASH2KB MCU AVRMCU 8BIT

ATXMEGA64D4-AUR
Microchip Technology
1: $6.70
1,008In Stock

Mfr. Part No.
ATXMEGA64D4-AUR

Mouser Part No
556-ATXMEGA64D4-AUR

Microchip Technology

8-bit Microcontrollers - MCU XMEGA64KB FLASH2KB MCU AVRMCU 8BIT

Datasheet

1,008In Stock

Cut Tape

$6.70

Reel

$6.70

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

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

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

PIC16LF18456T-I/STX
Microchip Technology
1: $2.46
1,294In Stock

Mfr. Part No.
PIC16LF18456T-I/STX

Mouser Part No
579-16LF18456T-I/STX

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, 2 SPI/I2C

Learn More

Datasheet

1,294In Stock

Cut Tape

$2.46

$2.43

$2.42

Reel

$2.37

Min.: 1
Mult.: 1

: 3,300

PIC16

28 kB

2 kB

VQFN-28

32 MHz

12 bit

26 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC16(L)F18456

Reel, Cut Tape

Microcontrollers for Robotics Technology

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1.75 kB
2 kB
3.5 kB
3.75 kB
4 kB
7 kB
8 kB
14 kB
16 kB
24 kB
28 kB
32 kB
48 kB
56 kB
64 kB
74 kB
96 kB
128 kB
192 kB
256 kB

64 B
128 B
256 B
384 B
512 B
768 B
1 kB
2 kB
2.25 kB
2.3 kB
3.67 kB
3.68 kB
3.69 kB
3.72 kB
3.8 kB
3.81 kB
3.83 kB
3.84 kB
3.87 kB
3.89 kB

BGA-49
DFN-8
DIP-14
MSOP-8
PDIP-14
PDIP-18
PDIP-20
PDIP-28
PDIP-40
PDIP-8
QFN-16
QFN-20
QFN-28
QFN-32
QFN-40
QFN-44
QFN-64
SOIC-14
SOIC-18
SOIC-20

5 I/O
6 I/O
8 I/O
11 I/O
12 I/O
15 I/O
16 I/O
17 I/O
18 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
34 I/O
35 I/O
36 I/O
37 I/O
40 I/O
43 I/O

89C
C8051F340
C8051F381
C8051F387
C8051F38C
EFM8UB2
PIC12(L)F1501
PIC12(L)F157x
PIC12(L)F161x
PIC12(L)F1822
PIC12(L)F1840
PIC12LF1552
PIC16(L)F145x
PIC16(L)F153xx
PIC16(L)F157x
PIC16(L)F161x
PIC16(L)F170X/171X
PIC16(L)F170x
PIC16(L)F171x
PIC16(L)F176x