.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: 203

Applied Filters:

Package/Case = PDIP-28

Manufacturer

Product Type

Core

Data Bus Width

Maximum Clock Frequency

Program Memory Size

Data RAM Size

ADC Resolution

Number of I/Os

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

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 16K Flsh 500B EEPROM 1K SRAM 23 IO Pins

ATMEGA168PA-PU
Microchip Technology
1: Rp54.121
234In Stock
NRND

Mfr. Part No.
ATMEGA168PA-PU

Mouser Part No
556-ATMEGA168PA-PU

NRND

Microchip Technology

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

Learn More

Datasheet

234In Stock

Rp54.121

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

AVR

8 bit

20 MHz

16 kB

1 kB

10 bit

23 I/O

- 40 C

+ 85 C

Tube

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

ATMEGA328-PU
Microchip Technology
1: Rp48.250
876In Stock
3.416Expected 06/07/2026
NRND

Mfr. Part No.
ATMEGA328-PU

Mouser Part No
556-ATMEGA328-PU

NRND

Microchip Technology

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

Learn More

Datasheet

876In Stock

3.416Expected 06/07/2026

Rp48.250

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

AVR

8 bit

20 MHz

32 kB

2 kB

10 bit

23 I/O

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V

ATMEGA328P-PU
Microchip Technology
1: Rp53.020
3.994In Stock
10.038Expected 06/07/2026
NRND

Mfr. Part No.
ATMEGA328P-PU

Mouser Part No
556-ATMEGA328P-PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 32KB In-system Flash 20MHz 1.8V-5.5V

Learn More

Datasheet

Product Comments

3.994In Stock

10.038Expected 06/07/2026

Rp53.020

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

AVR

8 bit

20 MHz

32 kB

2 kB

10 bit

23 I/O

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins

ATMEGA8-16PU
Microchip Technology
1: Rp61.276
517In Stock
NRND

Mfr. Part No.
ATMEGA8-16PU

Mouser Part No
556-ATMEGA8-16PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins

Learn More

Datasheet

517In Stock

Rp61.276

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

AVR

8 bit

16 MHz

8 kB

1 kB

10 bit

23 I/O

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 1.8V - 5.5V 20MHz 8KB Programmable

ATMEGA88PA-PU
Microchip Technology
1: Rp47.700
3.023In Stock
NRND

Mfr. Part No.
ATMEGA88PA-PU

Mouser Part No
556-ATMEGA88PA-PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 1.8V - 5.5V 20MHz 8KB Programmable

Learn More

Datasheet

3.023In Stock

Rp47.700

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

AVR

8 bit

20 MHz

8 kB

1 kB

10 bit

23 I/O

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins

ATMEGA8L-8PU
Microchip Technology
1: Rp61.276
527In Stock
NRND

Mfr. Part No.
ATMEGA8L-8PU

Mouser Part No
556-ATMEGA8L-8PU

NRND

Microchip Technology

8-bit Microcontrollers - MCU 8kB Flash 0.5kB EEPROM 23 I/O Pins

Learn More

Datasheet

527In Stock

Rp61.276

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

AVR

8 bit

8 MHz

8 kB

1 kB

10 bit

23 I/O

- 40 C

+ 85 C

Tube

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

PIC16C55A-04/P
Microchip Technology
1: Rp46.966
711In Stock

Mfr. Part No.
PIC16C55A-04/P

Mouser Part No
579-PIC16C55A-04/P

Microchip Technology

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

Datasheet

711In Stock

Rp46.966

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

PIC16

8 bit

40 MHz

512 B

24 B

No ADC

20 I/O

0 C

+ 70 C

Tube

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

ATMEGA168A-PU
Microchip Technology
1: Rp53.937
1.727In Stock
NRND

Mfr. Part No.
ATMEGA168A-PU

Mouser Part No
556-ATMEGA168A-PU

NRND

Microchip Technology

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

Learn More

Datasheet

1.727In Stock

Rp53.937

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

AVR

8 bit

20 MHz

16 kB

1 kB

10 bit

23 I/O

- 40 C

+ 85 C

Tube

Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 28LD 30M 48KB FL

dsPIC30F4012-30I/SP
Microchip Technology
1: Rp147.502
79In Stock

Mfr. Part No.
dsPIC30F4012-30I/SP

Mouser Part No
579-30F4012-30I/SP

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B MCU/DSP 28LD 30M 48KB FL

Datasheet

79In Stock

Rp147.502

Min.: 1
Mult.: 1

DSP - Digital Signal Processors & Controllers

Through Hole

PDIP-28

dsPIC30F

16 bit

30 MHz

48 kB

2 kB

20 I/O

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 28 Pin

PIC32MX150F128B-I/SP
Microchip Technology
1: Rp84.942
162In Stock

Mfr. Part No.
PIC32MX150F128B-I/SP

Mouser Part No
579-32MX150F128BISP

Microchip Technology

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 28 Pin

Learn More

Datasheet

162In Stock

Rp84.942

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

Through Hole

PDIP-28

MIPS32 M4K

32 bit

40 MHz

128 kB

32 kB

10 bit

21 I/O

- 40 C

+ 85 C

Tube

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

PIC32MX170F256B-50I/SP
Microchip Technology
1: Rp100.353
153In Stock

Mfr. Part No.
PIC32MX170F256B-50I/SP

Mouser Part No
579-32MX170F256B5ISP

Microchip Technology

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

Learn More

Datasheet

153In Stock

Rp100.353

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

Through Hole

PDIP-28

MIPS32 M4K

32 bit

50 MHz

256 kB

64 kB

10 bit

21 I/O

- 40 C

+ 85 C

Tube

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

PIC32MX170F256B-I/SP
Microchip Technology
1: Rp93.198
80In Stock

Mfr. Part No.
PIC32MX170F256B-I/SP

Mouser Part No
579-32MX170F256BI/SP

Microchip Technology

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

Learn More

Datasheet

80In Stock

Rp93.198

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

Through Hole

PDIP-28

MIPS32 M4K

32 bit

50 MHz

256 kB

64 kB

10 bit

21 I/O

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin

PIC32MX230F064B-I/SP
Microchip Technology
1: Rp74.852
44In Stock

Mfr. Part No.
PIC32MX230F064B-I/SP

Mouser Part No
579-32MX230F064BISP

Microchip Technology

32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin

Learn More

Datasheet

44In Stock

Rp74.852

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

Through Hole

PDIP-28

MIPS32 M4K

32 bit

40 MHz

64 kB

16 kB

10 bit

19 I/O

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 28 Pin

PIC32MX250F128B-I/SP
Microchip Technology
1: Rp94.849
279In Stock

Mfr. Part No.
PIC32MX250F128B-I/SP

Mouser Part No
579-32MX250F128BISP

Microchip Technology

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 28 Pin

Learn More

Datasheet

279In Stock

Rp94.849

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

Through Hole

PDIP-28

MIPS32 M4K

32 bit

40 MHz

128 kB

32 kB

10 bit

19 I/O

- 40 C

+ 85 C

Tube

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

PIC32MX270F256B-50I/SP
Microchip Technology
1: Rp107.691
89In Stock

Mfr. Part No.
PIC32MX270F256B-50I/SP

Mouser Part No
579-32MX270F256B5ISP

Microchip Technology

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

Learn More

Datasheet

89In Stock

Rp107.691

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

Through Hole

PDIP-28

MIPS32 M4K

32 bit

50 MHz

256 kB

64 kB

10 bit

21 I/O

- 40 C

+ 85 C

Tube

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

PIC32MX270F256B-I/SP
Microchip Technology
1: Rp100.353
172In Stock

Mfr. Part No.
PIC32MX270F256B-I/SP

Mouser Part No
579-32MX270F256BI/SP

Microchip Technology

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

Learn More

Datasheet

172In Stock

Rp100.353

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

Through Hole

PDIP-28

MIPS32 M4K

32 bit

50 MHz

256 kB

64 kB

10 bit

21 I/O

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC

PIC32MX130F256B-I/SP
Microchip Technology
1: Rp74.485
42In Stock

Mfr. Part No.
PIC32MX130F256B-I/SP

Mouser Part No
579-MX130F256BISP

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC

Learn More

Datasheet

42In Stock

Rp74.485

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

Through Hole

PDIP-28

MIPS32 M4K

32 bit

40 MHz

256 kB

16 kB

10 bit

21 I/O

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC

PIC32MX230F256B-I/SP
Microchip Technology
1: Rp81.640
168In Stock

Mfr. Part No.
PIC32MX230F256B-I/SP

Mouser Part No
579-MX230F256BISP

Microchip Technology

32-bit Microcontrollers - MCU 32-BIT MCU 256KB FL 16KB RAM, 10-BIT ADC

Learn More

Datasheet

168In Stock

Rp81.640

Rp77.237

Min.: 1
Mult.: 1

32-bit Microcontrollers - MCU

Through Hole

PDIP-28

MIPS32 M4K

32 bit

40 MHz

256 kB

16 kB

10 bit

19 I/O

- 40 C

+ 85 C

Tube

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

PIC16C55A-04/SP
Microchip Technology
1: Rp46.966
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

Rp46.966

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

PIC16

8 bit

40 MHz

768 B

24 B

No ADC

20 I/O

0 C

+ 70 C

Tube

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

PIC16C55A-20/P
Microchip Technology
1: Rp52.103
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

Rp52.103

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

PIC16

8 bit

40 MHz

512 B

24 B

No ADC

20 I/O

0 C

+ 70 C

Tube

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

PIC16C55-RC/P
Microchip Technology
1: Rp87.510
120In 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

120In Stock

Rp87.510

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

PIC16

8 bit

40 MHz

512 B

24 B

No ADC

20 I/O

0 C

+ 70 C

Tube

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

PIC16C57-RC/P
Microchip Technology
1: Rp111.360
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

Rp111.360

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

PIC16

8 bit

40 MHz

2 kB

72 B

No ADC

20 I/O

0 C

+ 70 C

Tube

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

PIC16C57-XT/SP
Microchip Technology
1: Rp119.066
124In 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

124In Stock

Rp119.066

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

PIC16

8 bit

40 MHz

2 kB

72 B

No ADC

20 I/O

0 C

+ 70 C

Tube

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

PIC16C57C-04/P
Microchip Technology
1: Rp54.304
279In 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

279In Stock

Rp54.304

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

PIC16

8 bit

4 MHz

2 kB

72 B

No ADC

20 I/O

0 C

+ 70 C

Tube

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

PIC16C57C-04/SP
Microchip Technology
1: Rp54.304
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

Rp54.304

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-28

PIC16

8 bit

4 MHz

2 kB

72 B

No ADC

20 I/O

0 C

+ 70 C

Tube

PDIP-28 Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

512 B
768 B
1 kB
2 kB
3 kB
3.5 kB
4 kB
7 kB
8 kB
12 kB
14 kB
16 kB
24 kB
28 kB
32 kB
48 kB
64 kB
80 kB
96 kB
128 kB

24 B
72 B
125 B
128 B
176 B
192 B
256 B
368 B
512 B
768 B
1 kB
1.5 kB
2 kB
3 kB
3.25 kB
3.56 kB
3.6 kB
3.67 kB
3.68 kB
3.8 kB