Microcontrollers - MCU – Mouser South Africa

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Types of Microcontrollers - MCU

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Part #

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

PIC16F15354-E/SS
Microchip Technology
1: $1.33
643In Stock

Mfr. Part No.
PIC16F15354-E/SS

Mouser Part No
579-PIC16F15354-E/SS

Microchip Technology

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

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Datasheet

643In Stock

$1.33

$1.21

$1.09

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

PIC16

8 bit

32 MHz

7 kB

512 B

10 bit

25 I/O

2.3 V

5.5 V

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD

PIC16F19176-I/MV
Microchip Technology
1: $2.12
412In Stock

Mfr. Part No.
PIC16F19176-I/MV

Mouser Part No
579-PIC16F19176-I/MV

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD

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Datasheet

412In Stock

$2.12

$1.95

$1.76

Min.: 1
Mult.: 1

SMD/SMT

UQFN-40

PIC16

8 bit

32 MHz

28 kB

2 kB

12 bit

35 I/O

2.3 V

5.5 V

+ 85 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F27K40-E/SP
Microchip Technology
1: $2.97
509In Stock

Mfr. Part No.
PIC18F27K40-E/SP

Mouser Part No
579-PIC18F27K40-E/SP

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

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Datasheet

509In Stock

$2.97

$2.70

$2.47

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

PIC18

8 bit

64 MHz

128 kB

3.6 kB

10 bit

25 I/O

2.3 V

5.5 V

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD

PIC16F19155-E/SS
Microchip Technology
1: $1.94
470In Stock

Mfr. Part No.
PIC16F19155-E/SS

Mouser Part No
579-PIC16F19155-E/SS

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD

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Datasheet

470In Stock

$1.94

$1.78

$1.62

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

PIC16

8 bit

32 MHz

14 kB

1 kB

12 bit

24 I/O

2.3 V

5.5 V

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC,ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F45K40-E/ML
Microchip Technology
1: $2.14
650In Stock

Mfr. Part No.
PIC18F45K40-E/ML

Mouser Part No
579-PIC18F45K40-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC,ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

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Datasheet

650In Stock

$2.14

$1.97

$1.78

$1.77

Min.: 1
Mult.: 1

SMD/SMT

QFN-44

PIC18

AEC-Q100

Tube

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD

PIC18F45K42-E/ML
Microchip Technology
1: $2.40
357In Stock

Mfr. Part No.
PIC18F45K42-E/ML

Mouser Part No
579-PIC18F45K42-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD

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Datasheet

357In Stock

$2.40

$2.20

$2.00

Min.: 1
Mult.: 1

SMD/SMT

QFN-44

PIC18

8 bit

64 MHz

32 kB

2 kB

12 bit

36 I/O

2.3 V

5.5 V

+ 125 C

Tube

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD

PIC16F19175-I/P
Microchip Technology
1: $2.81
289In Stock

Mfr. Part No.
PIC16F19175-I/P

Mouser Part No
579-PIC16F19175-I/P

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD

Learn More

Datasheet

289In Stock

$2.81

$2.61

$2.36

Min.: 1
Mult.: 1

Through Hole

PDIP-40

PIC16

8 bit

32 MHz

14 kB

1 kB

12 bit

35 I/O

2.3 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F55K42-E/MV
Microchip Technology
1: $2.47
488In Stock

Mfr. Part No.
PIC18F55K42-E/MV

Mouser Part No
579-PIC18F55K42-E/MV

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

488In Stock

$2.47

$2.27

$2.05

Min.: 1
Mult.: 1

SMD/SMT

UQFN-48

PIC18

8 bit

64 MHz

32 kB

2 kB

12 bit

44 I/O

2.3 V

5.5 V

+ 125 C

Tube

8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM 256B EE CIP

PIC16F18855-E/ML
Microchip Technology
1: $1.60
490In Stock

Mfr. Part No.
PIC16F18855-E/ML

Mouser Part No
579-PIC16F18855-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM 256B EE CIP

Learn More

Datasheet

490In Stock

$1.60

$1.48

$1.34

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC16

8 bit

32 MHz

14 kB

1 kB

10 bit

25 I/O

2.3 V

5.5 V

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD

PIC16F19176-E/PT
Microchip Technology
1: $2.47
504In Stock

Mfr. Part No.
PIC16F19176-E/PT

Mouser Part No
579-PIC16F19176-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD

Learn More

Datasheet

504In Stock

$2.47

$2.27

$2.05

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

PIC16

8 bit

32 MHz

28 kB

2 kB

12 bit

35 I/O

2.3 V

5.5 V

+ 125 C

AEC-Q100

Tray

8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD

PIC18F24K42-E/SP
Microchip Technology
1: $2.69
291In Stock

Mfr. Part No.
PIC18F24K42-E/SP

Mouser Part No
579-PIC18F24K42-E/SP

Microchip Technology

8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

291In Stock

$2.69

$2.49

$2.24

$2.23

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

PIC18

8 bit

64 MHz

16 kB

1 kB

12 bit

25 I/O

2.3 V

5.5 V

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

ATMEGA328P-AN
Microchip Technology
1: $2.80
9,170In Stock
NRND

Mfr. Part No.
ATMEGA328P-AN

Mouser Part No
556-ATMEGA328P-AN

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

Learn More

Datasheet

9,170In Stock

$2.80

$2.79

$2.52

$2.33

$2.31

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

8 bit

20 MHz

32 kB

2 kB

10 bit

23 I/O

1.8 V

5.5 V

+ 105 C

Tray

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

ATMEGA328P-ANR
Microchip Technology
1: $2.90
11,723In Stock
NRND

Mfr. Part No.
ATMEGA328P-ANR

Mouser Part No
556-ATMEGA328P-ANR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20 MHZ 105C

Learn More

Datasheet

11,723In Stock

Cut Tape

$2.90

$2.65

$2.40

Reel

$2.40

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

TQFP-32

AVR

8 bit

20 MHz

32 kB

2 kB

10 bit

23 I/O

1.8 V

5.5 V

+ 105 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND

ATMEGA328P-AUR
Microchip Technology
1: $2.74
38,227In Stock
NRND

Mfr. Part No.
ATMEGA328P-AUR

Mouser Part No
556-ATMEGA328P-AUR

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND

Learn More

Datasheet

38,227In Stock

Cut Tape

$2.74

$2.71

$2.50

$2.30

Reel

$2.30

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

TQFP-32

AVR

8 bit

20 MHz

32 kB

2 kB

10 bit

23 I/O

1.8 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

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

ATMEGA328PB-ANR
Microchip Technology
1: $1.76
17,527In Stock

Mfr. Part No.
ATMEGA328PB-ANR

Mouser Part No
556-ATMEGA328PB-ANR

Microchip Technology

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

Learn More

Datasheet

17,527In Stock

Cut Tape

$1.76

$1.60

$1.47

Reel

$1.47

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

TQFP-32

AVR

8 bit

20 MHz

32 kB

2 kB

10 bit

27 I/O

1.8 V

5.5 V

+ 105 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

ATMEGA328PB-AUR
Microchip Technology
1: $1.70
9,984In Stock

Mfr. Part No.
ATMEGA328PB-AUR

Mouser Part No
556-ATMEGA328PB-AUR

Microchip Technology

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

Learn More

Datasheet

9,984In Stock

Cut Tape

$1.70

$1.56

$1.41

Reel

$1.41

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

TQFP-32

AVR

8 bit

20 MHz

32 kB

2 kB

10 bit

27 I/O

1.8 V

5.5 V

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

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

ATMEGA644P-20AUR
Microchip Technology
1: $7.19
2,411In Stock

Mfr. Part No.
ATMEGA644P-20AUR

Mouser Part No
556-ATMEGA644P-20AUR

Microchip Technology

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

Learn More

Datasheet

2,411In Stock

Cut Tape

$7.19

$6.61

$5.98

Reel

$5.98

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

SMD/SMT

TQFP-44

AVR

8 bit

20 MHz

64 kB

4 kB

10 bit

32 I/O

2.7 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64K Flsh 2K EEPROM 4K SRAM 16MHz

ATMEGA64A-AU
Microchip Technology
1: $5.76
4,452In Stock

Mfr. Part No.
ATMEGA64A-AU

Mouser Part No
556-ATMEGA64A-AU

Microchip Technology

8-bit Microcontrollers - MCU 64K Flsh 2K EEPROM 4K SRAM 16MHz

Learn More

Datasheet

4,452In Stock

$5.76

$5.28

$4.78

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

8 bit

16 MHz

64 kB

4 kB

10 bit

53 I/O

2.7 V

5.5 V

+ 85 C

Tray

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

PIC16F18857-I/ML
Microchip Technology
1: $1.86
16,086In Stock

Mfr. Part No.
PIC16F18857-I/ML

Mouser Part No
579-PIC16F18857-I/ML

Microchip Technology

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

Learn More

Datasheet

16,086In Stock

$1.86

$1.70

$1.54

Min.: 1
Mult.: 1

SMD/SMT

QFN-28

PIC16

8 bit

32 MHz

56 kB

4 kB

10 bit

25 I/O

2.3 V

5.5 V

+ 85 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18F45K40-I/P
Microchip Technology
1: $2.69
6,742In Stock

Mfr. Part No.
PIC18F45K40-I/P

Mouser Part No
579-PIC18F45K40-I/P

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Learn More

Datasheet

6,742In Stock

$2.69

$2.49

$2.24

Min.: 1
Mult.: 1

Through Hole

PDIP-40

PIC18

8 bit

64 MHz

32 kB

2 kB

10 bit

36 I/O

2.3 V

5.5 V

+ 85 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V

ATMEGA328P-AU
Microchip Technology
1: $2.66
9,725In Stock
NRND

Mfr. Part No.
ATMEGA328P-AU

Mouser Part No
556-ATMEGA328P-AU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V

Learn More

Datasheet

9,725In Stock

$2.66

$2.44

$2.20

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

8 bit

20 MHz

32 kB

2 kB

10 bit

23 I/O

1.8 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

ATMEGA328P-MMH
Microchip Technology
1: $2.78
925In Stock
NRND

Mfr. Part No.
ATMEGA328P-MMH

Mouser Part No
556-ATMEGA328P-MMH

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FL 2K SRAM 1KB EE 20 MHZ GRN

Learn More

Datasheet

925In Stock

$2.78

$2.55

$2.31

Min.: 1
Mult.: 1

SMD/SMT

VQFN-28

AVR

8 bit

20 MHz

32 kB

2 kB

10 bit

23 I/O

1.8 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V

ATMEGA328P-PU
Microchip Technology
1: $2.90
6,064In Stock
NRND

Mfr. Part No.
ATMEGA328P-PU

Mouser Part No
556-ATMEGA328P-PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V

Learn More

Datasheet

Product Comments

6,064In Stock

$2.90

$2.65

$2.40

Min.: 1
Mult.: 1

Through Hole

PDIP-28

AVR

8 bit

20 MHz

32 kB

2 kB

10 bit

23 I/O

1.8 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 128KB Flash 20MHz 1.8V-5.5V

ATMEGA1284P-PU
Microchip Technology
1: $7.43
1,860In Stock

Mfr. Part No.
ATMEGA1284P-PU

Mouser Part No
556-ATMEGA1284P-PU

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash 20MHz 1.8V-5.5V

Learn More

Datasheet

1,860In Stock

$7.43

$6.82

$6.16

Min.: 1
Mult.: 1

Through Hole

PDIP-40

AVR

8 bit

20 MHz

128 kB

16 kB

10 bit

32 I/O

1.8 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP

ATMEGA328PB-AU
Microchip Technology
1: $1.63
4,060In Stock
8,000Expected 2026/02/25

Mfr. Part No.
ATMEGA328PB-AU

Mouser Part No
556-ATMEGA328PB-AU

Microchip Technology

8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP

Learn More

Datasheet

4,060In Stock

8,000Expected 2026/02/25

$1.63

$1.49

$1.35

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

8 bit

20 MHz

32 kB

2 kB

10 bit

27 I/O

1.8 V

5.5 V

+ 85 C

AEC-Q100

Tray

Types of Microcontrollers - MCU

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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-48
QFN-64
SOIC-14
SOIC-20
SOIC-28
SOIC-8

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
38 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