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20 MHz Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 3,576

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Maximum Clock Frequency = 20 MHz

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Part #

8-bit Microcontrollers - MCU 3.5KB 224 RAM 16 I/O

PIC16F628-20/SO
Microchip Technology
1: £2.61
25In Stock

Mfr. Part No.
PIC16F628-20/SO

Mouser Part No
579-PIC16F62820SO

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 224 RAM 16 I/O

Datasheet

25In Stock

£2.61

Min.: 1
Mult.: 1

SMD/SMT

SOIC-18

PIC16

16 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ext Temp PDIP14

PIC16F630-E/P
Microchip Technology
1: £1.59
71In Stock

Mfr. Part No.
PIC16F630-E/P

Mouser Part No
579-PIC16F630-E/P

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ext Temp PDIP14

Datasheet

71In Stock

£1.59

Min.: 1
Mult.: 1

Through Hole

PDIP-14

PIC16

12 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 1.75KB FL 64R 18 I/O Extended Temp SSOP

PIC16F631-E/SS
Microchip Technology
1: £1.44
5In Stock

Mfr. Part No.
PIC16F631-E/SS

Mouser Part No
579-PIC16F631-E/SS

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB FL 64R 18 I/O Extended Temp SSOP

Datasheet

5In Stock

£1.44

£1.43

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

PIC16

18 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 1.75KB FL 64R 18 I/O Industrial Temp PDIP

PIC16F631-I/P
Microchip Technology
1: £1.46
418In Stock

Mfr. Part No.
PIC16F631-I/P

Mouser Part No
579-PIC16F631-I/P

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB FL 64R 18 I/O Industrial Temp PDIP

Datasheet

418In Stock

£1.46

£1.40

Min.: 1
Mult.: 1

Through Hole

PDIP-20

PIC16

18 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 1.75KB FL 64R 18 I/O Industrial Temp SOIC

PIC16F631-I/SO
Microchip Technology
1: £1.40
174In Stock

Mfr. Part No.
PIC16F631-I/SO

Mouser Part No
579-PIC16F631-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB FL 64R 18 I/O Industrial Temp SOIC

Datasheet

174In Stock

£1.40

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

PIC16

18 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 4 KB 128 RAM 12I/O

PIC16F636-I/ML
Microchip Technology
1: £1.50
92In Stock

Mfr. Part No.
PIC16F636-I/ML

Mouser Part No
579-PIC16F636-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 4 KB 128 RAM 12I/O

Datasheet

92In Stock

£1.50

Min.: 1
Mult.: 1

SMD/SMT

QFN-16

PIC16

12 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 4kb 128 RAM 12 I/O

PIC16F636-I/P
Microchip Technology
1: £1.58
213In Stock

Mfr. Part No.
PIC16F636-I/P

Mouser Part No
579-PIC16F636-I/P

Microchip Technology

8-bit Microcontrollers - MCU 4kb 128 RAM 12 I/O

Datasheet

213In Stock

£1.58

Min.: 1
Mult.: 1

Through Hole

PDIP-14

PIC16

12 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 7KB 256 RAM 16 I/O

PIC16F648A-I/SS
Microchip Technology
1: £2.69
230In Stock

Mfr. Part No.
PIC16F648A-I/SS

Mouser Part No
579-PIC16F648A-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 7KB 256 RAM 16 I/O

Datasheet

230In Stock

£2.69

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

PIC16

16 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ext Temp PDIP14

PIC16F676-E/P
Microchip Technology
1: £1.45
100In Stock
1,320On Order

Mfr. Part No.
PIC16F676-E/P

Mouser Part No
579-PIC16F676-E/P

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ext Temp PDIP14

Datasheet

100In Stock

1,320On Order

£1.45

£1.43

Min.: 1
Mult.: 1

Through Hole

PDIP-14

PIC16

12 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ind Temp PDIP14

PIC16F676-I/P
Microchip Technology
1: £1.56
614In Stock

Mfr. Part No.
PIC16F676-I/P

Mouser Part No
579-PIC16F676-I/P

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ind Temp PDIP14

Datasheet

614In Stock

£1.56

Min.: 1
Mult.: 1

Through Hole

PDIP-14

PIC16

12 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ind Temp SOIC14

PIC16F676-I/SL
Microchip Technology
1: £1.35
304In Stock
3,135On Order

Mfr. Part No.
PIC16F676-I/SL

Mouser Part No
579-PIC16F676-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ind Temp SOIC14

Datasheet

304In Stock

3,135On Order

£1.35

Min.: 1
Mult.: 1

SMD/SMT

SOIC-14

PIC16

12 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ind Temp TSSOP14

PIC16F676-I/ST
Microchip Technology
1: £1.55
1In Stock

Mfr. Part No.
PIC16F676-I/ST

Mouser Part No
579-PIC16F676-I/ST

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ind Temp TSSOP14

Datasheet

1In Stock

£1.55

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-14

PIC16

12 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ind Temp SOIC14

PIC16F676T-I/SL
Microchip Technology
1: £1.50
48In Stock
5,200Expected 16/09/2026

Mfr. Part No.
PIC16F676T-I/SL

Mouser Part No
579-PIC16F676T-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 64 RAM 12 I/O Ind Temp SOIC14

Datasheet

48In Stock

5,200Expected 16/09/2026

Cut Tape

£1.50

£1.49

£1.43

£1.42

Reel

£1.40

MouseReel Available

Min.: 1
Mult.: 1

: 2,600

SMD/SMT

SOIC-14

PIC16

12 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O

PIC16F677-E/ML
Microchip Technology
1: £1.59
364In Stock

Mfr. Part No.
PIC16F677-E/ML

Mouser Part No
579-PIC16F677-E/ML

Microchip Technology

8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O

Datasheet

364In Stock

£1.59

£1.58

£1.55

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O

PIC16F677-E/SS
Microchip Technology
1: £1.63
71In Stock

Mfr. Part No.
PIC16F677-E/SS

Mouser Part No
579-PIC16F677-E/SS

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O

Datasheet

71In Stock

£1.63

£1.43

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O

PIC16F677-I/ML
Microchip Technology
1: £1.47
185In Stock

Mfr. Part No.
PIC16F677-I/ML

Mouser Part No
579-PIC16F677-I/ML

Microchip Technology

8-bit Microcontrollers - MCU 3.5 KB 128 RAM 18I/O

Datasheet

185In Stock

£1.47

£1.43

Min.: 1
Mult.: 1

SMD/SMT

QFN-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O

PIC16F677-I/SS
Microchip Technology
1: £1.28
540In Stock

Mfr. Part No.
PIC16F677-I/SS

Mouser Part No
579-PIC16F677-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O

Datasheet

540In Stock

£1.28

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O

PIC16F685-I/SO
Microchip Technology
1: £1.92
101In Stock

Mfr. Part No.
PIC16F685-I/SO

Mouser Part No
579-PIC16F685-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O

Datasheet

101In Stock

£1.92

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O

PIC16F685-I/SS
Microchip Technology
1: £1.67
160In Stock

Mfr. Part No.
PIC16F685-I/SS

Mouser Part No
579-PIC16F685-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O

Datasheet

160In Stock

£1.67

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O

PIC16F687-I/P
Microchip Technology
1: £1.76
300In Stock
2,376On Order

Mfr. Part No.
PIC16F687-I/P

Mouser Part No
579-PIC16F687-I/P

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O

Datasheet

300In Stock

2,376On Order

£1.76

Min.: 1
Mult.: 1

Through Hole

PDIP-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O

PIC16F687-I/SS
Microchip Technology
1: £1.58
496In Stock

Mfr. Part No.
PIC16F687-I/SS

Mouser Part No
579-PIC16F687-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB FL 128R 18 I/O

Datasheet

496In Stock

£1.58

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O

PIC16F688-E/P
Microchip Technology
1: £1.93
62In Stock

Mfr. Part No.
PIC16F688-E/P

Mouser Part No
579-PIC16F688-E/P

Microchip Technology

8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O

Datasheet

62In Stock

£1.93

Min.: 1
Mult.: 1

Through Hole

PDIP-14

PIC16

12 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O

PIC16F688-I/P
Microchip Technology
1: £1.77
505In Stock

Mfr. Part No.
PIC16F688-I/P

Mouser Part No
579-PIC16F688-I/P

Microchip Technology

8-bit Microcontrollers - MCU 7KB 256 RAM 12 I/O

Datasheet

505In Stock

£1.77

Min.: 1
Mult.: 1

Through Hole

PDIP-14

PIC16

12 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O

PIC16F690-E/P
Microchip Technology
1: £2.27
324In Stock

Mfr. Part No.
PIC16F690-E/P

Mouser Part No
579-PIC16F690-E/P

Microchip Technology

8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O

Datasheet

324In Stock

£2.27

Min.: 1
Mult.: 1

Through Hole

PDIP-20

PIC16

18 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O

PIC16F690-E/SS
Microchip Technology
1: £1.93
52In Stock
536Expected 21/09/2026

Mfr. Part No.
PIC16F690-E/SS

Mouser Part No
579-PIC16F690-E/SS

Microchip Technology

8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O

Datasheet

52In Stock

536Expected 21/09/2026

£1.93

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

PIC16

18 I/O

8 bit

10 bit

20 MHz Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

BGA-144
BGA-176
DFN-16
DFN-8
DIP-28
DIP-40
DIP-8
LGA-100
LQFP-100
LQFP-128
LQFP-144
LQFP-32
LQFP-44
LQFP-48
LQFP-52
LQFP-64
LQFP-80
LSSOP-10
LSSOP-20
MLF-10

8051
4T 8051
78K0
78K0R
ARM7TDMI
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M3
ARM Cortex M4
ARM Cortex M4, ARM Cortex M7
AVR
C54x
dsPIC30F
EMP
eZ8
eZ80
H8S/2000
M16C/60
MSP430
PIC12

4 I/O
5 I/O
6 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O