.hide-partial { max-height: none; } .show-more { display: none; }

PDIP-28 Embedded Processors & Controllers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Embedded Processors & Controllers

List Images

Results: 202

Applied Filters:

Package / Case = PDIP-28

Manufacturer

Core

Number of I/Os

Data Bus Width

ADC Resolution

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHz

ATMEGA168A-PU
Microchip Technology
1: $2.94
845In Stock
3,136Expected 9/8/2026
NRND

Mfr. Part #
ATMEGA168A-PU

Mouser Part #
556-ATMEGA168A-PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20MHz

Learn More

Datasheet

845In Stock

3,136Expected 9/8/2026

$2.94

Min.: 1
Mult.: 1

Through Hole

PDIP-28

AVR

23 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND

ATMEGA328-PU
Microchip Technology
1: $2.63
2,990In Stock
NRND

Mfr. Part #
ATMEGA328-PU

Mouser Part #
556-ATMEGA328-PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND

Learn More

Datasheet

2,990In Stock

$2.63

Min.: 1
Mult.: 1

Through Hole

PDIP-28

AVR

23 I/O

8 bit

10 bit

8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 4MHz PDIP-28

PIC16C55A-04/P
Microchip Technology
1: $2.56
2,266In Stock

Mfr. Part #
PIC16C55A-04/P

Mouser Part #
579-PIC16C55A-04/P

Microchip Technology

8-bit Microcontrollers - MCU .75KB 24 RAM 20 I/O 4MHz PDIP-28

Datasheet

2,266In Stock

$2.56

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 16K Flsh 500B EEPROM 1K SRAM 23 IO Pins

ATMEGA168PA-PU
Microchip Technology
1: $2.95
209In Stock
NRND

Mfr. Part #
ATMEGA168PA-PU

Mouser Part #
556-ATMEGA168PA-PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 16K Flsh 500B EEPROM 1K SRAM 23 IO Pins

Learn More

Datasheet

209In Stock

$2.95

$2.72

$2.47

Min.: 1
Mult.: 1

Through Hole

PDIP-28

AVR

23 I/O

8 bit

10 bit

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

PIC32MX170F256B-50I/SP
Microchip Technology
1: $5.47
118In Stock
150Expected 8/10/2026

Mfr. Part #
PIC32MX170F256B-50I/SP

Mouser Part #
579-32MX170F256B5ISP

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

Learn More

Datasheet

118In Stock

150Expected 8/10/2026

$5.47

Min.: 1
Mult.: 1

Through Hole

PDIP-28

MIPS32 M4K

21 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC

PIC32MX170F256B-I/SP
Microchip Technology
1: $5.08
77In Stock

Mfr. Part #
PIC32MX170F256B-I/SP

Mouser Part #
579-32MX170F256BI/SP

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 40MHz, 10-bit ADC

Learn More

Datasheet

77In Stock

$5.08

Min.: 1
Mult.: 1

Through Hole

PDIP-28

MIPS32 M4K

21 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

PIC32MX270F256B-50I/SP
Microchip Technology
1: $5.87
83In Stock

Mfr. Part #
PIC32MX270F256B-50I/SP

Mouser Part #
579-32MX270F256B5ISP

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

Learn More

Datasheet

83In Stock

$5.87

Min.: 1
Mult.: 1

Through Hole

PDIP-28

MIPS32 M4K

21 I/O

32 bit

10 bit

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

PIC32MX270F256B-I/SP
Microchip Technology
1: $5.47
163In Stock

Mfr. Part #
PIC32MX270F256B-I/SP

Mouser Part #
579-32MX270F256BI/SP

Microchip Technology

32-bit Microcontrollers - MCU 256KB Flash 64KB RAM 50MHz, 10-bit ADC

Learn More

Datasheet

163In Stock

$5.47

Min.: 1
Mult.: 1

Through Hole

PDIP-28

MIPS32 M4K

21 I/O

32 bit

10 bit

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

PIC16C55A-04/SP
Microchip Technology
1: $2.50
82In Stock

Mfr. Part #
PIC16C55A-04/SP

Mouser Part #
579-PIC16C55A-04/SP

Microchip Technology

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

Datasheet

82In Stock

$2.50

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

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

PIC16C55A-20/P
Microchip Technology
1: $2.78
208In Stock

Mfr. Part #
PIC16C55A-20/P

Mouser Part #
579-PIC16C55A20P

Microchip Technology

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

Datasheet

208In Stock

$2.78

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

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

PIC16C55-RC/P
Microchip Technology
1: $4.77
179In Stock

Mfr. Part #
PIC16C55-RC/P

Mouser Part #
579-PIC16C55RCP

Microchip Technology

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

Datasheet

179In Stock

$4.77

$4.61

$4.42

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

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

PIC16C57-RC/P
Microchip Technology
1: $6.07
11In Stock

Mfr. Part #
PIC16C57-RC/P

Mouser Part #
579-PIC16C57-RC/P

Microchip Technology

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

Datasheet

11In Stock

$6.07

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

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

PIC16C57C-04/P
Microchip Technology
1: $2.96
154In Stock

Mfr. Part #
PIC16C57C-04/P

Mouser Part #
579-PIC16C57C-04/P

Microchip Technology

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

Datasheet

154In Stock

$2.96

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

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

PIC16C57C-04/SP
Microchip Technology
1: $2.89
85In Stock

Mfr. Part #
PIC16C57C-04/SP

Mouser Part #
579-PIC16C57C-04/SP

Microchip Technology

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

Datasheet

85In Stock

$2.89

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

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

PIC16C57C-04I/P
Microchip Technology
1: $3.25
329In Stock

Mfr. Part #
PIC16C57C-04I/P

Mouser Part #
579-PIC16C57C-04I/P

Microchip Technology

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

Datasheet

329In Stock

$3.25

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

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

PIC16C57C-20/P
Microchip Technology
1: $3.33
185In Stock

Mfr. Part #
PIC16C57C-20/P

Mouser Part #
579-PIC16C57C-20/P

Microchip Technology

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

Datasheet

185In Stock

$3.33

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

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

PIC16C57C-20I/P
Microchip Technology
1: $3.66
91In Stock

Mfr. Part #
PIC16C57C-20I/P

Mouser Part #
579-PIC16C57C-20I/P

Microchip Technology

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

Datasheet

91In Stock

$3.66

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

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

PIC16C57C-20/SP
Microchip Technology
1: $3.25
34In Stock

Mfr. Part #
PIC16C57C-20/SP

Mouser Part #
579-PIC16C57C20SP

Microchip Technology

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

Datasheet

34In Stock

$3.25

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

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

PIC16C57-XT/P
Microchip Technology
1: $6.49
195In Stock

Mfr. Part #
PIC16C57-XT/P

Mouser Part #
579-PIC16C57XTP

Microchip Technology

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

Datasheet

195In Stock

$6.49

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O

PIC16C62B-04/SP
Microchip Technology
1: $4.00
156In Stock

Mfr. Part #
PIC16C62B-04/SP

Mouser Part #
579-PIC16C62B-04/SP

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O

Datasheet

156In Stock

$4.00

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

22 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O

PIC16C62B-20I/SP
Microchip Technology
1: $4.69
30In Stock

Mfr. Part #
PIC16C62B-20I/SP

Mouser Part #
579-PIC16C62B-20I/SP

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O

Datasheet

30In Stock

$4.69

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

28 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

PIC16C63-04/SP
Microchip Technology
1: $8.19
69In Stock

Mfr. Part #
PIC16C63-04/SP

Mouser Part #
579-PIC16C63-04/SP

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

Datasheet

69In Stock

$8.19

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

22 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

PIC16C63A-20I/SP
Microchip Technology
1: $5.74
80In Stock

Mfr. Part #
PIC16C63A-20I/SP

Mouser Part #
579-PIC16C63A-20I/SP

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

Datasheet

80In Stock

$5.74

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

22 I/O

8 bit

No ADC

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

PIC16C73B-04I/SP
Microchip Technology
1: $6.74
2In Stock

Mfr. Part #
PIC16C73B-04I/SP

Mouser Part #
579-PIC16C73B-04I/SP

Microchip Technology

8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O

Datasheet

2In Stock

$6.74

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

22 I/O

8 bit

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

PIC16F57-I/P
Microchip Technology
1: $1.41
891In Stock

Mfr. Part #
PIC16F57-I/P

Mouser Part #
579-PIC16F57-I/P

Microchip Technology

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

Datasheet

891In Stock

$1.41

Min.: 1
Mult.: 1

Through Hole

PDIP-28

PIC16

20 I/O

8 bit

No ADC

PDIP-28 Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support