8-bit Microcontrollers - MCU – Mouser United Kingdom

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Processors for Low Voltage DC Motors

The term "processor" refers to an electronic device that performs computational functions and carries out the instructions of a stored program. Other terms for processor are microprocessor, central processing unit, and digital signal processor. Essentially, the processor refers to "the brains of a computer."

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Part #

8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O

PIC18F252-I/SO
Microchip Technology
1: £5.56
1,160In Stock

Mfr. Part No.
PIC18F252-I/SO

Mouser Part No
579-PIC18F252-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O

Datasheet

1,160In Stock

£5.56

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

SOIC-28

40 MHz

10 bit

23 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx2

Tube

8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O

PIC18F252-I/SP
Microchip Technology
1: £5.85
893In Stock

Mfr. Part No.
PIC18F252-I/SP

Mouser Part No
579-PIC18F252-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O

Datasheet

893In Stock

£5.85

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

SPDIP-28

40 MHz

10 bit

23 I/O

4.2 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx2

Tube

8-bit Microcontrollers - MCU 32KB 1536 RAM 25I/0

PIC18F2520-I/SO
Microchip Technology
1: £4.64
403In Stock

Mfr. Part No.
PIC18F2520-I/SO

Mouser Part No
579-PIC18F2520-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 25I/0

Datasheet

403In Stock

£4.64

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

SOIC-28

40 MHz

10 bit

25 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx20

Tube

8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O

PIC18F2523-I/SO
Microchip Technology
1: £5.05
196In Stock

Mfr. Part No.
PIC18F2523-I/SO

Mouser Part No
579-PIC18F2523-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O

Learn More

Datasheet

196In Stock

£5.05

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

SOIC-28

40 MHz

12 bit

25 I/O

2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx23

Tube

8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O

PIC18F2525-I/SP
Microchip Technology
1: £5.74
220In Stock

Mfr. Part No.
PIC18F2525-I/SP

Mouser Part No
579-PIC18F2525-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O

Datasheet

220In Stock

£5.74

Min.: 1
Mult.: 1

PIC18

48 kB

3.89 kB

SPDIP-28

40 MHz

10 bit

25 I/O

4.2 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx25

Tube

8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O

PIC18F2525T-I/SO
Microchip Technology
1: £5.33
1,148In Stock
1,600Expected 30/09/2026

Mfr. Part No.
PIC18F2525T-I/SO

Mouser Part No
579-PIC18F2525T-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 48KB 3968 RAM 25 I/O

Datasheet

1,148In Stock

1,600Expected 30/09/2026

Cut Tape

£5.33

Reel

£5.33

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

PIC18

48 kB

3.89 kB

SOIC-28

40 MHz

10 bit

25 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx25

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O

PIC18F252T-I/SO
Microchip Technology
1: £6.26
984In Stock

Mfr. Part No.
PIC18F252T-I/SO

Mouser Part No
579-PIC18F252T-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 23I/O

Datasheet

984In Stock

Cut Tape

£6.26

£6.25

£6.08

£5.67

Reel

£5.67

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

PIC18

32 kB

1.5 kB

SOIC-28

40 MHz

10 bit

23 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx2

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2

PIC18F2550-I/SO
Microchip Technology
1: £5.05
706In Stock
945Expected 30/09/2026

Mfr. Part No.
PIC18F2550-I/SO

Mouser Part No
579-PIC18F2550-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2

Datasheet

706In Stock

945Expected 30/09/2026

£5.05

Min.: 1
Mult.: 1

PIC18

32 kB

2 kB

SOIC-28

48 MHz

10 bit

24 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx50

Tube

8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2

PIC18F2550-I/SP
Microchip Technology
1: £5.49
372In Stock

Mfr. Part No.
PIC18F2550-I/SP

Mouser Part No
579-PIC18F2550-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2

Datasheet

372In Stock

£5.49

Min.: 1
Mult.: 1

PIC18

32 kB

2 kB

SPDIP-28

48 MHz

10 bit

24 I/O

4.2 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx50

Tube

8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2

PIC18F2550T-I/SO
Microchip Technology
1: £5.47
647In Stock

Mfr. Part No.
PIC18F2550T-I/SO

Mouser Part No
579-PIC18F2550T-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2

Datasheet

647In Stock

Cut Tape

£5.47

£5.46

£5.11

Reel

£5.11

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

PIC18

32 kB

2 kB

SOIC-28

48 MHz

10 bit

24 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx50

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O

PIC18F258-I/SO
Microchip Technology
1: £7.08
970In Stock

Mfr. Part No.
PIC18F258-I/SO

Mouser Part No
579-PIC18F258-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O

Datasheet

970In Stock

£7.08

£6.69

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

SOIC-28

40 MHz

10 bit

22 I/O

4.2 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)Fxx8

Tube

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

PIC18F25K20-I/SP
Microchip Technology
1: £2.17
606In Stock

Mfr. Part No.
PIC18F25K20-I/SP

Mouser Part No
579-PIC18F25K20-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

Learn More

Datasheet

606In Stock

£2.17

£1.98

£1.80

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

SPDIP-28

64 MHz

10 bit

25 I/O

1.8 V

3.6 V

Through Hole

8 bit

- 40 C

+ 125 C

PIC18F2xK20

Tube

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

PIC18F25K20T-I/ML
Microchip Technology
1: £2.03
5,040In Stock

Mfr. Part No.
PIC18F25K20T-I/ML

Mouser Part No
579-PIC18F25K20TIML

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

Learn More

Datasheet

5,040In Stock

Cut Tape

£2.03

£1.99

£1.70

Reel

£1.70

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

PIC18

32 kB

1.5 kB

QFN-28

64 MHz

10 bit

25 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK20

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

PIC18F25K20T-I/SO
Microchip Technology
1: £1.93
2,227In Stock

Mfr. Part No.
PIC18F25K20T-I/SO

Mouser Part No
579-PIC18F25K20TISO

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

Learn More

Datasheet

2,227In Stock

Cut Tape

£1.93

£1.88

£1.59

Reel

£1.59

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

PIC18

32 kB

1.5 kB

SOIC-28

64 MHz

10 bit

25 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK20

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

PIC18F25K20T-I/SS
Microchip Technology
1: £1.89
2,268In Stock

Mfr. Part No.
PIC18F25K20T-I/SS

Mouser Part No
579-PIC18F25K20TISS

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 25 I/O 8B

Learn More

Datasheet

2,268In Stock

Cut Tape

£1.89

£1.84

£1.72

£1.69

View

Reel

£1.57

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

PIC18

32 kB

1.5 kB

SSOP-28

64 MHz

10 bit

25 I/O

1.8 V

3.6 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK20

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

PIC18F25K22-E/SO
Microchip Technology
1: £2.44
501In Stock

Mfr. Part No.
PIC18F25K22-E/SO

Mouser Part No
579-PIC18F25K22-E/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

Learn More

Datasheet

501In Stock

£2.44

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

SOIC-28

64 MHz

10 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 125 C

PIC18F2xK22

Tube

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

PIC18F25K22-I/ML
Microchip Technology
1: £2.33
710In Stock

Mfr. Part No.
PIC18F25K22-I/ML

Mouser Part No
579-PIC18F25K22-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

Learn More

Datasheet

710In Stock

£2.33

£2.14

£1.93

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

QFN-28

64 MHz

10 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Tube

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

PIC18F25K22-I/SO
Microchip Technology
1: £2.22
1,660In Stock

Mfr. Part No.
PIC18F25K22-I/SO

Mouser Part No
579-PIC18F25K22-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

Learn More

Datasheet

1,660In Stock

£2.22

£2.02

£1.84

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

SOIC-28

64 MHz

10 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Tube

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

PIC18F25K22-I/SS
Microchip Technology
1: £2.17
4,243In Stock

Mfr. Part No.
PIC18F25K22-I/SS

Mouser Part No
579-PIC18F25K22-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

Learn More

Datasheet

4,243In Stock

£2.17

£2.00

£1.82

Min.: 1
Mult.: 1

PIC18

32 kB

1.5 kB

SSOP-28

64 MHz

10 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Tube

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

PIC18F25K22T-I/SO
Microchip Technology
1: £2.26
608In Stock

Mfr. Part No.
PIC18F25K22T-I/SO

Mouser Part No
579-PIC18F25K22TI/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt

Learn More

Datasheet

608In Stock

Cut Tape

£2.26

£2.21

£1.89

Reel

£1.89

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

PIC18

32 kB

1.5 kB

SOIC-28

64 MHz

10 bit

25 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18F2xK22

Reel, Cut Tape, MouseReel

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

PIC18F25K40T-I/SS
Microchip Technology
1: £1.20
1,413In Stock

Mfr. Part No.
PIC18F25K40T-I/SS

Mouser Part No
579-PIC18F25K40TI/SS

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

1,413In Stock

Cut Tape

£1.20

£1.16

£0.995

Reel

£0.995

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

PIC18

32 kB

2 kB

SSOP-28

64 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F2xK40

AEC-Q100

Reel, Cut Tape, MouseReel

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

PIC18F25K42T-I/SS
Microchip Technology
1: £1.44
4,868In Stock

Mfr. Part No.
PIC18F25K42T-I/SS

Mouser Part No
579-PIC18F25K42TI/SS

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

Learn More

Datasheet

4,868In Stock

Cut Tape

£1.44

£1.41

£1.20

Reel

£1.20

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

PIC18

32 kB

2 kB

SSOP-28

64 MHz

12 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F2xK42

AEC-Q100

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.

PIC18F25K50-I/SS
Microchip Technology
1: £2.37
597In Stock
1,410Expected 28/09/2026

Mfr. Part No.
PIC18F25K50-I/SS

Mouser Part No
579-PIC18F25K50-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.

Learn More

Datasheet

597In Stock

1,410Expected 28/09/2026

£2.37

£2.17

£1.97

Min.: 1
Mult.: 1

PIC18

32 kB

2 kB

SSOP-28

48 MHz

10 bit

25 I/O

2.3 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F2xK50

Tube

8-bit Microcontrollers - MCU ECAN 32KB FL 4KB RAM 16MIPS 12b ADC CTMU

PIC18F25K80-I/MM
Microchip Technology
1: £2.67
2,733In Stock

Mfr. Part No.
PIC18F25K80-I/MM

Mouser Part No
579-PIC18F25K80-I/MM

Microchip Technology

8-bit Microcontrollers - MCU ECAN 32KB FL 4KB RAM 16MIPS 12b ADC CTMU

Learn More

Datasheet

2,733In Stock

£2.67

£2.44

£2.22

Min.: 1
Mult.: 1

PIC18

32 kB

3.6 kB

QFN-28

64 MHz

12 bit

24 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F2xK80

Tube

8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU

PIC18F25K80-I/SO
Microchip Technology
1: £2.59
2,825In Stock

Mfr. Part No.
PIC18F25K80-I/SO

Mouser Part No
579-PIC18F25K80-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU

Learn More

Datasheet

2,825In Stock

£2.59

£2.37

£2.16

Min.: 1
Mult.: 1

PIC18

32 kB

3.6 kB

SOIC-28

64 MHz

12 bit

24 I/O

1.8 V

5.5 V

SMD/SMT

8 bit

- 40 C

+ 85 C

PIC18(L)F2xK80

Tube

Processors for Low Voltage DC Motors

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DIP-14
DIP-28
LQFP-100
LQFP-32
LQFP-44
LQFP-48
LQFP-64
LQFP-80
PDIP-14
PDIP-18
PDIP-20
PDIP-28
PDIP-40
PDIP-8
PLCC-28
PLCC-44
PLCC-68
PLCC-84
QFN-12
QFN-16

8 I/O
9 I/O
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12 I/O
13 I/O
15 I/O
16 I/O
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18 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
28 I/O
29 I/O
31 I/O
32 I/O

80C
89C
BB50
C8051F340
C8051F351
C8051F353
C8051F381
C8051F387
C8051F38C
C8051F390
C8051F392
C8051F394
C8051F396
C8051F411
C8051F502
C8051F543
C8051F550
C8051F553
C8051F592
CY8C3244