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20 MHz Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps

PIC16F527-I/P
Microchip Technology
1: $1.38
165In Stock

Mfr. Part No.
PIC16F527-I/P

Mouser Part No
579-PIC16F527-I/P

Microchip Technology

8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps

Learn More

Datasheet

165In Stock

$1.38

$1.13

Min.: 1
Mult.: 1

Through Hole

PDIP-20

PIC16

8 bit

20 MHz

1.5 kB

68 B

8 bit

18 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps

PIC16F527-I/SO
Microchip Technology
1: $1.07
513In Stock

Mfr. Part No.
PIC16F527-I/SO

Mouser Part No
579-PIC16F527-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps

Learn More

Datasheet

513In Stock

$1.07

$1.00

$0.89

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

PIC16

8 bit

20 MHz

1.5 kB

68 B

8 bit

18 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps

PIC16F527-I/SS
Microchip Technology
1: $0.87
1,084In Stock

Mfr. Part No.
PIC16F527-I/SS

Mouser Part No
579-PIC16F527-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps

Learn More

Datasheet

1,084In Stock

$0.87

$0.81

$0.72

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

PIC16

8 bit

20 MHz

1.5 kB

68 B

8 bit

18 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps

PIC16F527T-I/SS
Microchip Technology
1: $0.89
414In Stock

Mfr. Part No.
PIC16F527T-I/SS

Mouser Part No
579-PIC16F527T-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 8MHz Oscillator, 8b ADC 2x Comp, 2x Amps

Learn More

Datasheet

414In Stock

Cut Tape

$0.89

$0.872

$0.76

Reel

$0.76

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

SSOP-20

PIC16

8 bit

20 MHz

1.5 kB

68 B

8 bit

18 I/O

2 V

5.5 V

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ext Temp PDIP18

PIC16F54-E/P
Microchip Technology
1: $0.99
193In Stock
650Expected 31/08/2026

Mfr. Part No.
PIC16F54-E/P

Mouser Part No
579-PIC16F54-E/P

Microchip Technology

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ext Temp PDIP18

Datasheet

193In Stock

650Expected 31/08/2026

$0.99

$0.988

Min.: 1
Mult.: 1

Through Hole

PDIP-18

PIC16

8 bit

20 MHz

768 B

25 B

No ADC

12 I/O

2 V

5.5 V

+ 125 C

Tube

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ext Temp SOIC18

PIC16F54-E/SO
Microchip Technology
1: $0.86
229In Stock

Mfr. Part No.
PIC16F54-E/SO

Mouser Part No
579-PIC16F54-E/SO

Microchip Technology

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ext Temp SOIC18

Datasheet

229In Stock

$0.86

$0.858

Min.: 1
Mult.: 1

SMD/SMT

SOIC-18

PIC16

8 bit

20 MHz

768 B

25 B

No ADC

12 I/O

2 V

5.5 V

+ 125 C

Tube

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ind Temp PDIP18

PIC16F54-I/P
Microchip Technology
1: $0.88
218In Stock
2,125On Order

Mfr. Part No.
PIC16F54-I/P

Mouser Part No
579-PIC16F54-I/P

Microchip Technology

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ind Temp PDIP18

Datasheet

218In Stock

2,125On Order

$0.88

$0.875

Min.: 1
Mult.: 1

Through Hole

PDIP-18

PIC16

8 bit

20 MHz

768 B

25 B

No ADC

12 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ind Temp SSOP20

PIC16F54-I/SS
Microchip Technology
1: $0.74
1,487In Stock

Mfr. Part No.
PIC16F54-I/SS

Mouser Part No
579-PIC16F54-I/SS

Microchip Technology

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ind Temp SSOP20

Datasheet

1,487In Stock

$0.74

$0.738

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

PIC16

8 bit

20 MHz

768 B

25 B

No ADC

12 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ind Temp SOIC18

PIC16F54T-I/SO
Microchip Technology
1: $0.90
1,024In Stock
1,100Expected 14/09/2026

Mfr. Part No.
PIC16F54T-I/SO

Mouser Part No
579-PIC16F54T-I/SO

Microchip Technology

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ind Temp SOIC18

Datasheet

1,024In Stock

1,100Expected 14/09/2026

Cut Tape

$0.90

$0.892

$0.891

Reel

$0.80

MouseReel Available

Min.: 1
Mult.: 1

: 1,100

SMD/SMT

SOIC-18

PIC16

8 bit

20 MHz

768 B

25 B

No ADC

12 I/O

2 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ind Temp SSOP20

PIC16F54T-I/SS
Microchip Technology
1: $0.90
443In Stock

Mfr. Part No.
PIC16F54T-I/SS

Mouser Part No
579-PIC16F54T-I/SS

Microchip Technology

8-bit Microcontrollers - MCU .77KB 25 RAM 12 I/O Ind Temp SSOP20

Datasheet

443In Stock

Cut Tape

$0.90

$0.892

$0.891

$0.80

Reel

$0.80

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

SSOP-20

PIC16

8 bit

20 MHz

768 B

25 B

No ADC

12 I/O

2 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 3K 72 RAM 20 I/O

PIC16F57-I/P
Microchip Technology
1: $1.38
891In Stock

Mfr. Part No.
PIC16F57-I/P

Mouser Part No
579-PIC16F57-I/P

Microchip Technology

8-bit Microcontrollers - MCU 3K 72 RAM 20 I/O

Datasheet

891In Stock

$1.38

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

8 bit

20 MHz

3 kB

72 B

No ADC

20 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O

PIC16F57-I/SO
Microchip Technology
1: $1.05
1,148In Stock
621Expected 03/09/2026

Mfr. Part No.
PIC16F57-I/SO

Mouser Part No
579-PIC16F57-I/SO

Microchip Technology

8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O

Datasheet

1,148In Stock

621Expected 03/09/2026

$1.05

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC16

8 bit

20 MHz

3 kB

72 B

No ADC

20 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 28 Pin 3KB Flsh 64 R 8MHz Int 2-Op Amps

PIC16F570-I/SP
Microchip Technology
1: $1.45
504In Stock

Mfr. Part No.
PIC16F570-I/SP

Mouser Part No
579-PIC16F570-I/SP

Microchip Technology

8-bit Microcontrollers - MCU 28 Pin 3KB Flsh 64 R 8MHz Int 2-Op Amps

Learn More

Datasheet

504In Stock

$1.45

$1.31

$1.20

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

PIC16

8 bit

20 MHz

3 kB

64 B

8 bit

24 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 28 Pin 3KB Flsh 64 R 8MHz Int 2-Op Amps

PIC16F570-I/SS
Microchip Technology
1: $1.07
339In Stock

Mfr. Part No.
PIC16F570-I/SS

Mouser Part No
579-PIC16F570-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 28 Pin 3KB Flsh 64 R 8MHz Int 2-Op Amps

Learn More

Datasheet

339In Stock

$1.07

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

PIC16

8 bit

20 MHz

3 kB

64 B

8 bit

24 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O

PIC16F57T-I/SS
Microchip Technology
1: $1.07
813In Stock

Mfr. Part No.
PIC16F57T-I/SS

Mouser Part No
579-PIC16F57T-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O

Datasheet

813In Stock

Cut Tape

$1.07

Reel

$1.07

MouseReel Available

Min.: 1
Mult.: 1

: 2,100

SMD/SMT

SSOP-28

PIC16

8 bit

20 MHz

3 kB

72 B

No ADC

20 I/O

2 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

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

PIC16F59-I/P
Microchip Technology
1: $1.73
304In Stock

Mfr. Part No.
PIC16F59-I/P

Mouser Part No
579-PIC16F59-I/P

Microchip Technology

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

Datasheet

304In Stock

$1.73

Min.: 1
Mult.: 1

Through Hole

PDIP-40

PIC16

8 bit

20 MHz

2 kB

134 B

No ADC

32 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 4KB Flash 128 RAM

PIC16F616-E/SL
Microchip Technology
1: $1.45
353In Stock

Mfr. Part No.
PIC16F616-E/SL

Mouser Part No
579-PIC16F616-E/SL

Microchip Technology

8-bit Microcontrollers - MCU 4KB Flash 128 RAM

Learn More

Datasheet

353In Stock

$1.45

$1.30

$1.28

Min.: 1
Mult.: 1

SMD/SMT

SOIC-14

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

11 I/O

2 V

5.5 V

+ 125 C

Tube

8-bit Microcontrollers - MCU 4KB Flash 128 RAM

PIC16F616-I/SL
Microchip Technology
1: $1.29
704In Stock

Mfr. Part No.
PIC16F616-I/SL

Mouser Part No
579-PIC16F616-I/SL

Microchip Technology

8-bit Microcontrollers - MCU 4KB Flash 128 RAM

Learn More

Datasheet

704In Stock

$1.29

$1.22

$1.15

Min.: 1
Mult.: 1

SMD/SMT

SOIC-14

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

11 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 4KB Flash 128 RAM

PIC16F616-I/ST
Microchip Technology
1: $1.47
334In Stock

Mfr. Part No.
PIC16F616-I/ST

Mouser Part No
579-PIC16F616-I/ST

Microchip Technology

8-bit Microcontrollers - MCU 4KB Flash 128 RAM

Learn More

Datasheet

334In Stock

$1.47

$1.34

$1.30

Min.: 1
Mult.: 1

SMD/SMT

TSSOP-14

PIC16

8 bit

20 MHz

3.5 kB

128 B

10 bit

11 I/O

2 V

5.5 V

+ 85 C

Tube

8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O 20MHz SOIC18

PIC16F627-20/SO
Microchip Technology
1: $2.93
229In Stock

Mfr. Part No.
PIC16F627-20/SO

Mouser Part No
579-PIC16F62720SO

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O 20MHz SOIC18

Datasheet

229In Stock

$2.93

Min.: 1
Mult.: 1

SMD/SMT

SOIC-18

PIC16

8 bit

20 MHz

1 kB

224 B

No ADC

16 I/O

3 V

5.5 V

+ 70 C

Tube

8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O Ind Temp PDIP18

PIC16F627A-I/P
Microchip Technology
1: $2.54
288In Stock
975On Order

Mfr. Part No.
PIC16F627A-I/P

Mouser Part No
579-PIC16F627A-I/P

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O Ind Temp PDIP18

Datasheet

288In Stock

975On Order

$2.54

Min.: 1
Mult.: 1

Through Hole

PDIP-18

PIC16

8 bit

20 MHz

1.75 kB

224 B

No ADC

16 I/O

3 V

5.5 V

+ 85 C

Tube

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

PIC16F627AT-I/SO
Microchip Technology
1: $2.75
29In Stock
1,100Expected 03/09/2026

Mfr. Part No.
PIC16F627AT-I/SO

Mouser Part No
579-PIC16F627AT-I/SO

Microchip Technology

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

Datasheet

29In Stock

1,100Expected 03/09/2026

Cut Tape

$2.75

Reel

$2.75

MouseReel Available

Min.: 1
Mult.: 1

: 1,100

SMD/SMT

SOIC-18

PIC16

8 bit

20 MHz

1.75 kB

224 B

No ADC

16 I/O

3 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

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

PIC16F628-20I/P
Microchip Technology
1: $3.77
202In Stock

Mfr. Part No.
PIC16F628-20I/P

Mouser Part No
579-PIC16F62820IP

Microchip Technology

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

Datasheet

202In Stock

$3.77

Min.: 1
Mult.: 1

Through Hole

PDIP-18

PIC16

8 bit

20 MHz

3.5 kB

224 B

No ADC

16 I/O

3 V

5.5 V

+ 85 C

Tube

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

PIC16F628-20/SO
Microchip Technology
1: $3.34
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

$3.34

Min.: 1
Mult.: 1

SMD/SMT

SOIC-18

PIC16

8 bit

20 MHz

3.5 kB

224 B

No ADC

16 I/O

3 V

5.5 V

+ 70 C

Tube

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

PIC16F630-E/P
Microchip Technology
1: $2.08
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

$2.08

Min.: 1
Mult.: 1

Through Hole

PDIP-14

PIC16

8 bit

20 MHz

1.75 kB

64 B

No ADC

12 I/O

2 V

5.5 V

+ 125 C

Tube

20 MHz Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-176
DFN-16
DFN-8
DIP-28
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
MLF-10
MLF-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
eZ8
eZ80
H8S/2000
M16C/60
MSP430
PIC12
PIC14000
PIC16
PIC18

512 B
768 B
896 B
1 kB
1.5 kB
1.75 kB
2 kB
3 kB
3.5 kB
4 kB
7 kB
7.2 kB
8 kB
10 kB
12 kB
14 kB
14.3 kB
16 kB
24 kB
28 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
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
25 I/O