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40 MHz Semiconductors

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Maximum Clock Frequency = 40 MHz

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Part #

8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O

PIC18F4431-I/ML
Microchip Technology
1: £5.53
13In Stock

Mfr. Part No.
PIC18F4431-I/ML

Mouser Part No
579-PIC18F4431-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O

Datasheet

13In Stock

£5.53

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O

PIC18F4431-I/P
Microchip Technology
1: £5.60
93In Stock

Mfr. Part No.
PIC18F4431-I/P

Mouser Part No
579-PIC18F4431-I/P

Microchip Technology

8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O

Datasheet

93In Stock

£5.60

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O

PIC18F4431T-I/PT
Microchip Technology
1: £5.33
1,294In Stock

Mfr. Part No.
PIC18F4431T-I/PT

Mouser Part No
579-PIC18F4431T-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 16KB 768 RAM 34 I/O

Datasheet

1,294In Stock

Cut Tape

£5.33

Reel

£5.33

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Min.: 1
Mult.: 1

: 1,200

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

PIC18F4520-I/P
Microchip Technology
1: £5.30
12In Stock
1,170Expected 02/09/2026

Mfr. Part No.
PIC18F4520-I/P

Mouser Part No
579-PIC18F4520-I/P

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

Datasheet

Product Comments

12In Stock

1,170Expected 02/09/2026

£5.30

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

PIC18F4520T-I/ML
Microchip Technology
1: £5.28
24In Stock

Mfr. Part No.
PIC18F4520T-I/ML

Mouser Part No
579-PIC18F4520T-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

Datasheet

24In Stock

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£5.28

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£5.28

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Mult.: 1

: 1,600

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

PIC18F4523-I/PT
Microchip Technology
1: £5.37
89In Stock
160Expected 04/12/2026

Mfr. Part No.
PIC18F4523-I/PT

Mouser Part No
579-PIC18F4523-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

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Datasheet

89In Stock

160Expected 04/12/2026

£5.37

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O

PIC18F4580-I/ML
Microchip Technology
1: £6.67
47In Stock

Mfr. Part No.
PIC18F4580-I/ML

Mouser Part No
579-PIC18F4580-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O

Datasheet

47In Stock

£6.67

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O

PIC18F4580-I/P
Microchip Technology
1: £6.82
126In Stock

Mfr. Part No.
PIC18F4580-I/P

Mouser Part No
579-PIC18F4580-I/P

Microchip Technology

8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O

Datasheet

126In Stock

£6.82

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32 KB FL 1024 RAM

PIC18F45J10-I/ML
Microchip Technology
1: £2.50
63In Stock

Mfr. Part No.
PIC18F45J10-I/ML

Mouser Part No
579-PIC18F45J10-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32 KB FL 1024 RAM

Datasheet

63In Stock

£2.50

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 96KB FL 3328bytes RAM 36I/O

PIC18F4685-I/PT
Microchip Technology
1: £8.90
4In Stock
960Expected 05/10/2026

Mfr. Part No.
PIC18F4685-I/PT

Mouser Part No
579-PIC18F4685-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 96KB FL 3328bytes RAM 36I/O

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Datasheet

4In Stock

960Expected 05/10/2026

£8.90

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 128 KB FL 4 KB RAM

PIC18F87J10T-I/PT
Microchip Technology
1: £4.24
156In Stock

Mfr. Part No.
PIC18F87J10T-I/PT

Mouser Part No
579-PIC18F87J10T-IPT

Microchip Technology

8-bit Microcontrollers - MCU 128 KB FL 4 KB RAM

Datasheet

156In Stock

Cut Tape

£4.24

Reel

£3.69

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

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

PIC18LF2520-I/SP
Microchip Technology
1: £5.33
56In Stock

Mfr. Part No.
PIC18LF2520-I/SP

Mouser Part No
579-PIC18LF2520-I/SP

Microchip Technology

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

Datasheet

56In Stock

£5.33

Min.: 1
Mult.: 1

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

PIC18LF2580-I/ML
Microchip Technology
1: £6.67
63In Stock

Mfr. Part No.
PIC18LF2580-I/ML

Mouser Part No
579-PIC18LF2580-I/ML

Microchip Technology

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

Datasheet

63In Stock

£6.67

Min.: 1
Mult.: 1

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

PIC18LF2580-I/SO
Microchip Technology
1: £6.42
117In Stock

Mfr. Part No.
PIC18LF2580-I/SO

Mouser Part No
579-PIC18LF2580-I/SO

Microchip Technology

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

Datasheet

117In Stock

£6.42

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

PIC18LF4520-I/ML
Microchip Technology
1: £5.47
153In Stock

Mfr. Part No.
PIC18LF4520-I/ML

Mouser Part No
579-PIC18LF4520-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

Datasheet

153In Stock

£5.47

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

PIC18LF4520-I/PT
Microchip Technology
1: £5.20
150In Stock
2,400On Order

Mfr. Part No.
PIC18LF4520-I/PT

Mouser Part No
579-PIC18LF4520-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 32KB 1536 RAM 36I/O

Datasheet

150In Stock

2,400On Order

£5.20

£5.19

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O

PIC18LF4580-I/PT
Microchip Technology
1: £6.76
1In Stock

Mfr. Part No.
PIC18LF4580-I/PT

Mouser Part No
579-PIC18LF4580-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 32 KB FL 1536 RAM 36 I/O

Datasheet

1In Stock

£6.76

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 96KB FL 3KB RAM ECAN 1024 EEPROM

PIC18LF4685-I/ML
Microchip Technology
1: £9.60
35In Stock

Mfr. Part No.
PIC18LF4685-I/ML

Mouser Part No
579-PIC18LF4685-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 96KB FL 3KB RAM ECAN 1024 EEPROM

Datasheet

35In Stock

£9.60

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU 96KB FL 3KB RAM ECAN 1024 EEPROM

PIC18LF4685-I/PT
Microchip Technology
1: £9.35
26In Stock
320Expected 22/10/2026

Mfr. Part No.
PIC18LF4685-I/PT

Mouser Part No
579-PIC18LF4685-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 96KB FL 3KB RAM ECAN 1024 EEPROM

Datasheet

26In Stock

320Expected 22/10/2026

£9.35

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS

PIC24HJ128GP202-I/SP
Microchip Technology
1: £5.25
197In Stock

Mfr. Part No.
PIC24HJ128GP202-I/SP

Mouser Part No
579-PIC24128GP202ISP

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS

Learn More

Datasheet

197In Stock

£5.25

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16B MCU 128KB DMA 40MIPS

PIC24HJ128GP204-I/PT
Microchip Technology
1: £5.01
150In Stock

Mfr. Part No.
PIC24HJ128GP204-I/PT

Mouser Part No
579-PIC24128GP204IPT

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU 128KB DMA 40MIPS

Learn More

Datasheet

150In Stock

£5.01

£4.59

£4.16

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS

PIC24HJ128GP502-I/MM
Microchip Technology
1: £5.26
171In Stock

Mfr. Part No.
PIC24HJ128GP502-I/MM

Mouser Part No
579-PIC24128GP502IMM

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS

Learn More

Datasheet

171In Stock

£5.26

£4.83

£4.37

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16B MCU 128KB DMA 40MIPS

PIC24HJ128GP504-I/PT
Microchip Technology
1: £5.43
208In Stock
1,600Expected 11/12/2026

Mfr. Part No.
PIC24HJ128GP504-I/PT

Mouser Part No
579-PIC24128GP504IPT

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU 128KB DMA 40MIPS

Learn More

Datasheet

208In Stock

1,600Expected 11/12/2026

£5.43

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16B MCU 44LD32KB DMA 40MIPS

PIC24HJ32GP304-I/ML
Microchip Technology
1: £4.14
100In Stock

Mfr. Part No.
PIC24HJ32GP304-I/ML

Mouser Part No
579-PIC24H32GP304IML

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU 44LD32KB DMA 40MIPS

Learn More

Datasheet

100In Stock

£4.14

£3.77

£3.41

Min.: 1
Mult.: 1

16-bit Microcontrollers - MCU 16B MCU 28LD64KB DMA 40MIPS

PIC24HJ64GP202-I/SO
Microchip Technology
1: £4.37
73In Stock

Mfr. Part No.
PIC24HJ64GP202-I/SO

Mouser Part No
579-PIC24H64GP202ISO

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU 28LD64KB DMA 40MIPS

Learn More

Datasheet

73In Stock

£4.37

£4.01

£3.63

Min.: 1
Mult.: 1

40 MHz Semiconductors

Types of Semiconductors

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