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20 MHz Embedded Processors & Controllers

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Types of Embedded Processors & Controllers

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Results: 3,606

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Maximum Clock Frequency = 20 MHz

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Part #

8-bit Microcontrollers - MCU 3KB FL 128R 32 I/O

PIC16F59T-I/PT
Microchip Technology
1: $2.43
1,144In Stock

Mfr. Part No.
PIC16F59T-I/PT

Mouser Part No
579-PIC16F59T-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 3KB FL 128R 32 I/O

Datasheet

1,144In Stock

Cut Tape

$2.43

Reel

$2.42

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

8-bit Microcontrollers - MCU

SMD/SMT

TQFP-44

PIC16

8 bit

20 MHz

2 kB

134 B

No ADC

32 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 1.75KB 64B RAM 8MHz Int. Osc 6 I/0

PIC16F616-H/SL
Microchip Technology
1: $2.35
3,044In Stock

Mfr. Part No.
PIC16F616-H/SL

Mouser Part No
579-PIC16F616-H/SL

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 64B RAM 8MHz Int. Osc 6 I/0

Learn More

Datasheet

3,044In Stock

$2.35

$2.15

$2.08

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-14

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

11 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 4KB Flash 128 RAM

PIC16F616-I/P
Microchip Technology
1: $2.16
2,634In Stock

Mfr. Part No.
PIC16F616-I/P

Mouser Part No
579-PIC16F616-I/P

Microchip Technology

8-bit Microcontrollers - MCU 4KB Flash 128 RAM

Learn More

Datasheet

2,634In Stock

$2.16

$1.99

$1.89

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-14

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

11 I/O

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 4KB Flash 128 RAM

PIC16F616T-I/SL
Microchip Technology
1: $1.86
3,965In Stock

Mfr. Part No.
PIC16F616T-I/SL

Mouser Part No
579-PIC16F616T-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 4KB Flash 128 RAM

Learn More

Datasheet

3,965In Stock

Cut Tape

$1.86

Reel

$1.86

MouseReel Available

Min.: 1
Mult.: 1

: 2,600

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-14

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

11 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O Ext Temp SOIC18

PIC16F627A-E/SO
Microchip Technology
1: $3.59
729In Stock

Mfr. Part No.
PIC16F627A-E/SO

Mouser Part No
579-PIC16F627A-E/SO

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O Ext Temp SOIC18

Datasheet

729In Stock

$3.59

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-18

PIC16

8 bit

20 MHz

1.75 kB

224 B

No ADC

16 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O Ind Temp SSOP20

PIC16F627A-I/SS
Microchip Technology
1: $3.60
1,734In Stock

Mfr. Part No.
PIC16F627A-I/SS

Mouser Part No
579-PIC16F627A-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O Ind Temp SSOP20

Datasheet

1,734In Stock

$3.60

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-20

PIC16

8 bit

20 MHz

1 kB

224 B

No ADC

16 I/O

- 40 C

+ 85 C

Tube

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

PIC16F628-20I/SO
Microchip Technology
1: $5.02
1,006In Stock
1,218Expected 3/9/2026

Mfr. Part No.
PIC16F628-20I/SO

Mouser Part No
579-PIC16F628-20I/SO

Microchip Technology

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

Datasheet

1,006In Stock

1,218Expected 3/9/2026

$5.02

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-18

PIC16

8 bit

20 MHz

3.5 kB

224 B

No ADC

16 I/O

- 40 C

+ 85 C

Tube

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

PIC16F628-20/P
Microchip Technology
1: $4.65
421In Stock

Mfr. Part No.
PIC16F628-20/P

Mouser Part No
579-PIC16F62820P

Microchip Technology

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

Datasheet

421In Stock

$4.65

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-18

PIC16

8 bit

20 MHz

3.5 kB

224 B

No ADC

16 I/O

0 C

+ 70 C

Tube

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

PIC16F628A-I/SO
Microchip Technology
1: $3.93
3,361In Stock

Mfr. Part No.
PIC16F628A-I/SO

Mouser Part No
579-PIC16F628A-I/SO

Microchip Technology

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

Datasheet

3,361In Stock

$3.93

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-18

PIC16

8 bit

20 MHz

3.5 kB

224 B

No ADC

16 I/O

- 40 C

+ 85 C

Tube

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

PIC16F628AT-I/SO
Microchip Technology
1: $4.54
2,254In Stock

Mfr. Part No.
PIC16F628AT-I/SO

Mouser Part No
579-PIC16F628AT-I/SO

Microchip Technology

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

Datasheet

2,254In Stock

Cut Tape

$4.54

$4.41

$4.39

Reel

$4.08

MouseReel Available

Min.: 1
Mult.: 1

: 1,100

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-18

PIC16

8 bit

20 MHz

3.5 kB

224 B

No ADC

16 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

PIC16F630-I/P
Microchip Technology
1: $2.52
862In Stock

Mfr. Part No.
PIC16F630-I/P

Mouser Part No
579-PIC16F630-I/P

Microchip Technology

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

Datasheet

862In Stock

$2.52

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-14

PIC16

8 bit

20 MHz

1.75 kB

64 B

No ADC

12 I/O

- 40 C

+ 85 C

Tube

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

PIC16F630-I/SL
Microchip Technology
1: $2.34
1,705In Stock

Mfr. Part No.
PIC16F630-I/SL

Mouser Part No
579-PIC16F630-I/SL

Microchip Technology

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

Datasheet

1,705In Stock

$2.34

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-14

PIC16

8 bit

20 MHz

1.75 kB

64 B

No ADC

12 I/O

- 40 C

+ 85 C

Tube

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

PIC16F630-I/ST
Microchip Technology
1: $2.69
1,092In Stock

Mfr. Part No.
PIC16F630-I/ST

Mouser Part No
579-PIC16F630-I/ST

Microchip Technology

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

Datasheet

1,092In Stock

$2.69

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TSSOP-14

PIC16

8 bit

20 MHz

1.75 kB

64 B

No ADC

12 I/O

- 40 C

+ 85 C

Tube

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

PIC16F630T-I/SL
Microchip Technology
1: $2.72
1,742In Stock

Mfr. Part No.
PIC16F630T-I/SL

Mouser Part No
579-PIC16F630T-I/SL

Microchip Technology

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

Datasheet

1,742In Stock

Cut Tape

$2.72

$2.71

$2.64

$2.62

$2.61

Reel

$2.43

MouseReel Available

Min.: 1
Mult.: 1

: 2,600

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-14

PIC16

8 bit

20 MHz

1.75 kB

64 B

No ADC

12 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

PIC16F631-I/SS
Microchip Technology
1: $2.35
938In Stock

Mfr. Part No.
PIC16F631-I/SS

Mouser Part No
579-PIC16F631-I/SS

Microchip Technology

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

Datasheet

938In Stock

$2.35

$2.34

$2.22

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-20

PIC16

8 bit

20 MHz

1.75 kB

64 B

No ADC

18 I/O

- 40 C

+ 85 C

Tube

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

PIC16F648A-I/P
Microchip Technology
1: $4.47
1,270In Stock

Mfr. Part No.
PIC16F648A-I/P

Mouser Part No
579-PIC16F648A-I/P

Microchip Technology

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

Datasheet

1,270In Stock

$4.47

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-18

PIC16

8 bit

20 MHz

4 kB

256 B

No ADC

16 I/O

- 40 C

+ 85 C

Tube

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

PIC16F648A-I/SO
Microchip Technology
1: $4.32
528In Stock

Mfr. Part No.
PIC16F648A-I/SO

Mouser Part No
579-PIC16F648A-I/SO

Microchip Technology

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

Datasheet

528In Stock

$4.32

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-18

PIC16

8 bit

20 MHz

4 kB

256 B

No ADC

16 I/O

- 40 C

+ 85 C

Tube

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

PIC16F677-I/SO
Microchip Technology
1: $2.65
719In Stock
2,280Expected 31/8/2026

Mfr. Part No.
PIC16F677-I/SO

Mouser Part No
579-PIC16F677-I/SO

Microchip Technology

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

Datasheet

719In Stock

2,280Expected 31/8/2026

$2.65

$2.60

$2.53

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-20

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

18 I/O

- 40 C

+ 125 C

Tube

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

PIC16F677T-I/SO
Microchip Technology
1: $2.88
2,332In Stock

Mfr. Part No.
PIC16F677T-I/SO

Mouser Part No
579-PIC16F677T-I/SO

Microchip Technology

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

Datasheet

2,332In Stock

Cut Tape

$2.88

$2.60

Reel

$2.60

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-20

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

18 I/O

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

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

PIC16F677T-I/SS
Microchip Technology
1: $2.34
1,507In Stock

Mfr. Part No.
PIC16F677T-I/SS

Mouser Part No
579-PIC16F677T-I/SS

Microchip Technology

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

Datasheet

1,507In Stock

Cut Tape

$2.34

Reel

$2.34

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-20

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

18 I/O

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 3.5KB 128 RAM 12 I/O

PIC16F684-I/SL
Microchip Technology
1: $2.52
1,220In Stock
2,223Expected 26/10/2026

Mfr. Part No.
PIC16F684-I/SL

Mouser Part No
579-PIC16F684-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 12 I/O

Learn More

Datasheet

1,220In Stock

2,223Expected 26/10/2026

$2.52

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-14

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

12 I/O

- 40 C

+ 85 C

Tube

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

PIC16F687-I/SO
Microchip Technology
1: $3.20
867In Stock

Mfr. Part No.
PIC16F687-I/SO

Mouser Part No
579-PIC16F687-I/SO

Microchip Technology

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

Datasheet

867In Stock

$3.20

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-20

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

18 I/O

- 40 C

+ 125 C

Tube

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

PIC16F687T-I/SO
Microchip Technology
1: $3.43
536In Stock

Mfr. Part No.
PIC16F687T-I/SO

Mouser Part No
579-PIC16F687T-I/SO

Microchip Technology

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

Datasheet

536In Stock

Cut Tape

$3.43

$3.40

$3.26

Reel

$3.26

$3.22

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-20

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

18 I/O

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

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

PIC16F687T-I/SS
Microchip Technology
1: $3.43
641In Stock

Mfr. Part No.
PIC16F687T-I/SS

Mouser Part No
579-PIC16F687T-I/SS

Microchip Technology

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

Datasheet

641In Stock

Cut Tape

$3.43

$2.82

Reel

$2.82

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-20

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

18 I/O

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

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

PIC16F688-I/SL
Microchip Technology
1: $2.69
782In Stock
1,425Expected 9/9/2026

Mfr. Part No.
PIC16F688-I/SL

Mouser Part No
579-PIC16F688-I/SL

Microchip Technology

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

Datasheet

782In Stock

1,425Expected 9/9/2026

$2.69

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-14

PIC16

8 bit

20 MHz

7 kB

256 B

10 bit

12 I/O

- 40 C

+ 85 C

Tube

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
HVQFN-64
LGA-100
LQFP-100
LQFP-128
LQFP-144
LQFP-32
LQFP-44
LQFP-48
LQFP-52
LQFP-64
LQFP-80
LSSOP-10
LSSOP-20

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

512 B
768 B
896 B
1 kB
1.5 kB
1.75 kB
2 kB
3 kB
3.5 kB
4 kB
6 kB
7 kB
7.2 kB
8 kB
10 kB
12 kB
14 kB
14.3 kB
16 kB
24 kB

25 B
36 B
64 B
67 B
68 B
72 B
73 B
80 B
96 B
128 B
134 B
160 B
176 B
192 B
224 B
256 B
336 B
352 B
363 B
368 B

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