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Through Hole 8-bit Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU 1.5KB 72 RAM 12 I/O 20MHz IndTemp PDIP14

PIC16C505-20I/P
Microchip Technology
1: $2.54
243In Stock

Mfr. Part No.
PIC16C505-20I/P

Mouser Part No
579-PIC16C50520IP

Microchip Technology

8-bit Microcontrollers - MCU 1.5KB 72 RAM 12 I/O 20MHz IndTemp PDIP14

Datasheet

243In Stock

$2.54

Min.: 1
Mult.: 1

PIC16

1.5 kB

72 B

PDIP-14

20 MHz

No ADC

11 I/O

3 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC16(L)C505

Tube

8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz IndTemp PDIP18

PIC16C54C-20I/P
Microchip Technology
1: $3.05
182In Stock
300Expected 3/9/2026

Mfr. Part No.
PIC16C54C-20I/P

Mouser Part No
579-PIC16C54C-20I/P

Microchip Technology

8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 20MHz IndTemp PDIP18

Datasheet

182In Stock

300Expected 3/9/2026

$3.05

Min.: 1
Mult.: 1

PIC16

512 B

25 B

PDIP-18

40 MHz

No ADC

12 I/O

4.5 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 4MHz PDIP18

PIC16C54C-04/P
Microchip Technology
1: $2.83
485In Stock

Mfr. Part No.
PIC16C54C-04/P

Mouser Part No
579-PIC16C54C04P

Microchip Technology

8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O 4MHz PDIP18

Datasheet

485In Stock

$2.83

Min.: 1
Mult.: 1

PIC16

512 B

25 B

PDIP-18

40 MHz

No ADC

12 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O HSC PDIP18

PIC16C54-HS/P
Microchip Technology
1: $5.67
113In Stock

Mfr. Part No.
PIC16C54-HS/P

Mouser Part No
579-PIC16C54HSP

Microchip Technology

8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O HSC PDIP18

Datasheet

113In Stock

$5.67

$5.44

$5.21

Min.: 1
Mult.: 1

PIC16

512 B

25 B

PDIP-18

40 MHz

No ADC

12 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU 768B 24 RAM 20 I/O 4MHz SPDIP-28

PIC16C55A-04/SP
Microchip Technology
1: $3.40
82In Stock

Mfr. Part No.
PIC16C55A-04/SP

Mouser Part No
579-PIC16C55A-04/SP

Microchip Technology

8-bit Microcontrollers - MCU 768B 24 RAM 20 I/O 4MHz SPDIP-28

Datasheet

82In Stock

$3.40

Quote

Min.: 1
Mult.: 1

PIC16

768 B

24 B

PDIP-28

40 MHz

No ADC

20 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 20 MHz PDIP-28

PIC16C55A-20/P
Microchip Technology
1: $3.86
208In Stock

Mfr. Part No.
PIC16C55A-20/P

Mouser Part No
579-PIC16C55A20P

Microchip Technology

8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 20 MHz PDIP-28

Datasheet

208In Stock

$3.86

Min.: 1
Mult.: 1

PIC16

512 B

24 B

PDIP-28

40 MHz

No ADC

20 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O RC PDIP-28

PIC16C55-RC/P
Microchip Technology
1: $6.49
179In Stock

Mfr. Part No.
PIC16C55-RC/P

Mouser Part No
579-PIC16C55RCP

Microchip Technology

8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O RC PDIP-28

Datasheet

179In Stock

$6.49

$6.27

$6.01

Min.: 1
Mult.: 1

PIC16

512 B

24 B

PDIP-28

40 MHz

No ADC

20 I/O

3 V

6.25 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O HSC PDIP18

PIC16C56-HS/P
Microchip Technology
1: $8.30
132In Stock

Mfr. Part No.
PIC16C56-HS/P

Mouser Part No
579-PIC16C56-HS/P

Microchip Technology

8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O HSC PDIP18

Datasheet

132In Stock

$8.30

Min.: 1
Mult.: 1

PIC16

1 kB

25 B

PDIP-18

40 MHz

No ADC

12 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O SC/R PDIP18

PIC16C56-XT/P
Microchip Technology
1: $7.24
42In Stock

Mfr. Part No.
PIC16C56-XT/P

Mouser Part No
579-PIC16C56-XT/P

Microchip Technology

8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O SC/R PDIP18

Datasheet

42In Stock

$7.24

$7.00

$6.72

Min.: 1
Mult.: 1

PIC16

1 kB

25 B

PDIP-18

40 MHz

No ADC

12 I/O

3 V

6.25 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O 4 MHz PDIP18

PIC16C56A-04/P
Microchip Technology
1: $3.17
321In Stock

Mfr. Part No.
PIC16C56A-04/P

Mouser Part No
579-PIC16C56A-04/P

Microchip Technology

8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O 4 MHz PDIP18

Datasheet

321In Stock

$3.17

Min.: 1
Mult.: 1

PIC16

1 kB

25 B

PDIP-18

4 MHz

No ADC

12 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O 4MHz Ind Temp PDIP18

PIC16C56A-04I/P
Microchip Technology
1: $3.43
7In Stock

Mfr. Part No.
PIC16C56A-04I/P

Mouser Part No
579-PIC16C56A-04I/P

Microchip Technology

8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O 4MHz Ind Temp PDIP18

Datasheet

7In Stock

$3.43

Min.: 1
Mult.: 1

PIC16

1 kB

25 B

PDIP-18

4 MHz

No ADC

12 I/O

4.5 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O 20MHz PDIP18

PIC16C56A-20/P
Microchip Technology
1: $3.32
90In Stock

Mfr. Part No.
PIC16C56A-20/P

Mouser Part No
579-PIC16C56A-20/P

Microchip Technology

8-bit Microcontrollers - MCU 1.5KB 25 RAM 12 I/O 20MHz PDIP18

Datasheet

90In Stock

$3.32

Min.: 1
Mult.: 1

PIC16

1 kB

25 B

PDIP-18

20 MHz

No ADC

12 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

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

PIC16C57-RC/P
Microchip Technology
1: $8.26
11In Stock

Mfr. Part No.
PIC16C57-RC/P

Mouser Part No
579-PIC16C57-RC/P

Microchip Technology

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

Datasheet

11In Stock

$8.26

$7.96

$7.64

Min.: 1
Mult.: 1

PIC16

2 kB

72 B

PDIP-28

40 MHz

No ADC

20 I/O

3 V

6.25 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

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

PIC16C57-XT/SP
Microchip Technology
1: $8.83
110In Stock

Mfr. Part No.
PIC16C57-XT/SP

Mouser Part No
579-PIC16C57-XT/SP

Microchip Technology

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

Datasheet

110In Stock

$8.83

$8.50

$8.17

Min.: 1
Mult.: 1

PIC16

2 kB

72 B

PDIP-28

40 MHz

No ADC

20 I/O

3 V

6.25 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

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

PIC16C57C-04/P
Microchip Technology
1: $3.93
154In Stock

Mfr. Part No.
PIC16C57C-04/P

Mouser Part No
579-PIC16C57C-04/P

Microchip Technology

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

Datasheet

154In Stock

$3.93

Min.: 1
Mult.: 1

PIC16

2 kB

72 B

PDIP-28

4 MHz

No ADC

20 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

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

PIC16C57C-04/SP
Microchip Technology
1: $4.03
85In Stock

Mfr. Part No.
PIC16C57C-04/SP

Mouser Part No
579-PIC16C57C-04/SP

Microchip Technology

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

Datasheet

85In Stock

$4.03

Min.: 1
Mult.: 1

PIC16

2 kB

72 B

PDIP-28

4 MHz

No ADC

20 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

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

PIC16C57C-04I/P
Microchip Technology
1: $4.32
329In Stock

Mfr. Part No.
PIC16C57C-04I/P

Mouser Part No
579-PIC16C57C-04I/P

Microchip Technology

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

Datasheet

329In Stock

$4.32

Min.: 1
Mult.: 1

PIC16

2 kB

72 B

PDIP-28

4 MHz

No ADC

20 I/O

4.5 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC16(L)C5x

Tube

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

PIC16C57C-20/P
Microchip Technology
1: $4.42
185In Stock

Mfr. Part No.
PIC16C57C-20/P

Mouser Part No
579-PIC16C57C-20/P

Microchip Technology

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

Datasheet

185In Stock

$4.42

Min.: 1
Mult.: 1

PIC16

2 kB

72 B

PDIP-28

4 MHz

No ADC

20 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

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

PIC16C57C-20I/P
Microchip Technology
1: $4.98
91In Stock

Mfr. Part No.
PIC16C57C-20I/P

Mouser Part No
579-PIC16C57C-20I/P

Microchip Technology

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

Datasheet

91In Stock

$4.98

Min.: 1
Mult.: 1

PIC16

2 kB

72 B

PDIP-28

20 MHz

No ADC

20 I/O

4.5 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC16(L)C5x

Tube

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

PIC16C57C-20/SP
Microchip Technology
1: $4.42
34In Stock

Mfr. Part No.
PIC16C57C-20/SP

Mouser Part No
579-PIC16C57C20SP

Microchip Technology

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

Datasheet

34In Stock

$4.42

Min.: 1
Mult.: 1

PIC16

2 kB

72 B

PDIP-28

40 MHz

No ADC

20 I/O

4.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

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

PIC16C57-XT/P
Microchip Technology
1: $8.83
195In Stock

Mfr. Part No.
PIC16C57-XT/P

Mouser Part No
579-PIC16C57XTP

Microchip Technology

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

Datasheet

195In Stock

$8.83

$8.50

$8.17

Min.: 1
Mult.: 1

PIC16

2 kB

72 B

PDIP-28

40 MHz

No ADC

20 I/O

3 V

6.25 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU 3KB 73 RAM 12 I/O

PIC16C58B-20/P
Microchip Technology
1: $3.62
194In Stock

Mfr. Part No.
PIC16C58B-20/P

Mouser Part No
579-PIC16C58B-20/P

Microchip Technology

8-bit Microcontrollers - MCU 3KB 73 RAM 12 I/O

Datasheet

194In Stock

$3.62

Min.: 1
Mult.: 1

PIC16

2 kB

73 B

PDIP-18

20 MHz

No ADC

12 I/O

2.5 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C5x

Tube

8-bit Microcontrollers - MCU .875KB 96 RAM 13 I/O 4 MHz PDIP18

PIC16C620A-04/P
Microchip Technology
1: $2.72
228In Stock

Mfr. Part No.
PIC16C620A-04/P

Mouser Part No
579-PIC16C620A04P

Microchip Technology

8-bit Microcontrollers - MCU .875KB 96 RAM 13 I/O 4 MHz PDIP18

Datasheet

228In Stock

$2.72

Min.: 1
Mult.: 1

PIC16

512 B

96 B

PDIP-18

4 MHz

No ADC

13 I/O

3 V

5.5 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C62x

Tube

8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O

PIC16C621A-04/P
Microchip Technology
1: $3.02
56In Stock

Mfr. Part No.
PIC16C621A-04/P

Mouser Part No
579-PIC16C621A-04/P

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O

Datasheet

56In Stock

$3.02

Min.: 1
Mult.: 1

PIC16

1 kB

96 B

PDIP-18

4 MHz

No ADC

13 I/O

2.5 V

6 V

Through Hole

8 bit

0 C

+ 70 C

PIC16(L)C62x

Tube

8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O

PIC16C621A-04I/P
Microchip Technology
1: $3.32
217In Stock

Mfr. Part No.
PIC16C621A-04I/P

Mouser Part No
579-PIC16C621A-04I/P

Microchip Technology

8-bit Microcontrollers - MCU 1.75KB 96 RAM 13 I/O

Datasheet

217In Stock

$3.32

Min.: 1
Mult.: 1

PIC16

1 kB

96 B

PDIP-18

4 MHz

No ADC

13 I/O

2.7 V

5.5 V

Through Hole

8 bit

- 40 C

+ 85 C

PIC16(L)C62x

Tube

Through Hole 8-bit Microcontrollers - MCU

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0 B
384 B
512 B
768 B
896 B
1 kB
1.5 kB
1.75 kB
2 kB
3 kB
3.5 kB
3.75 kB
4 kB
7 kB
8 kB
12 kB
14 kB
16 kB
20 kB
24 kB

16 B
23 B
24 B
25 B
36 B
38 B
41 B
61 B
64 B
67 B
68 B
72 B
73 B
80 B
96 B
125 B
128 B
134 B
176 B
188 B

3 I/O
4 I/O
5 I/O
6 I/O
8 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

80C
89C
89LP
89LS
89S
AT89C55WD
ATmega1284
ATmega16
ATmega162
ATmega168
ATmega168A
ATmega168PA
ATmega16A
ATmega32
ATmega328P
ATmega32A
ATmega48
ATmega4809
ATmega48PA
ATmega644