Through Hole Microcontrollers - MCU

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Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
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Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
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Packaging
Microchip Technology 16-bit Microcontrollers - MCU 16KB 2KB RAM512B EEPROM 19MIPS I/O16B
Datasheet
186In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24F 16 kB 16 bit 10 bit 32 MHz 24 I/O 1.5 kB 1.8 V 3.6 V - 40 C + 85 C AEC-Q100 Tube

Microchip Technology 16-bit Microcontrollers - MCU 16KB FLASH 1KB RAM 3V 10-BIT ADC
Datasheet
134In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC24F 16 kB 16 bit 10 bit 32 MHz 18 I/O 1 kB 1.8 V 3.6 V - 40 C + 85 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 32KB 2KBRM 512B EEP 16MIPS 12b ADC CTMU
Datasheet
114In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC24F 32 kB 16 bit 12 bit 32 MHz 18 I/O 2 kB 1.8 V 3.6 V - 40 C + 85 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 32KB 2KBRM 512B EEP 16MIPS 12b ADC CTMU
Datasheet
73In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24F 32 kB 16 bit 12 bit 32 MHz 24 I/O 2 kB 1.8 V 3.6 V - 40 C + 85 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 16B 64KB Flash I/O 16 MIPS nanoWatt
Datasheet
128In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24F 64 kB 16 bit 10 bit 32 MHz 21 I/O 8 kB 2 V 3.6 V - 40 C + 125 C AEC-Q100 Tube

Microchip Technology 16-bit Microcontrollers - MCU 16B MCU,8KB 1KBRAM 12bADC CompCLC
Datasheet
12In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC24F 8 kB 16 bit 12 bit 32 MHz 18 I/O 1 kB 2 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 16-bit Microcontrollers - MCU 32KB 2KBRM 512B EE 16Mp 12b ADC CTMU 5V
Datasheet
209In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC24F 32 kB 16 bit 12 bit 32 MHz 17 I/O 2 kB 2 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 28LD64KB DMA 40MIPS
Datasheet
67In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24H 64 kB 16 bit 10 bit, 12 bit 40 MHz 21 I/O 8 kB 3 V 3.6 V - 40 C + 85 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C
Datasheet
278In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 RISC 28 kB 8 bit 10 bit 32 MHz 25 I/O 2 kB 1.8 V 5.5 V - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C
Datasheet
187In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 RISC 28 kB 8 bit 10 bit 32 MHz 36 I/O 2 kB 1.8 V 5.5 V - 40 C + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 23 I/O Pins
Datasheet
359In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 AVR 4 kB 8 bit 10 bit 20 MHz 23 I/O 512 B 2.7 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB, 512B EE 16MHz 1KB SRAM
Datasheet
350In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 AVR 8 kB 8 bit 10 bit 16 MHz 23 I/O 1 kB 2.7 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins
Datasheet
30In Stock
594Expected 9/22/2026
Min.: 1
Mult.: 1

Through Hole PDIP-20 AVR 2 kB 8 bit No ADC 20 MHz 18 I/O 128 B 2.7 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM 256B 20MHz 1.8-5.5V
Datasheet
387In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 AVR 4 kB 8 bit No ADC 20 MHz 18 I/O 256 B 1.8 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 1.8V, 20MHz Industrial Temp
Datasheet
297In Stock
660Expected 10/6/2026
Min.: 1
Mult.: 1

Through Hole PDIP-14 AVR 4 kB 8 bit 10 bit 20 MHz 12 I/O 256 B 1.8 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O
Datasheet
52In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-40 PIC18 32 kB 8 bit 10 bit 40 MHz 34 I/O 1.5 kB 4.2 V 5.5 V - 40 C + 125 C Tube
Microchip Technology 16-bit Microcontrollers - MCU 128KB FL 16KB RAM 60MHz 28Pin
Datasheet
188In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24E 128 kB 16 bit 10 bit, 12 bit 60 MHz 21 I/O 16 kB 3 V 3.6 V - 40 C + 85 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 16 Bit MCU 64KB FL 8KBRM 60MHz 28P PTG
Datasheet
37In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24E 64 kB 16 bit 10 bit, 12 bit 60 MHz 21 I/O 8 kB 3 V 3.6 V - 40 C + 85 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 16KB Flash 4096bytes RAM 21 I/O
Datasheet
55In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24F 16 kB 16 bit 10 bit 32 MHz 21 I/O 4 kB 2 V 3.6 V - 40 C + 85 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 256KB Flash, 16KB RAM
Datasheet
229In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24F 256 kB 16 bit 10 bit, 12 bit 32 MHz 22 I/O 16 kB 2 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin
Datasheet
75In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 MIPS32 M4K 16 kB 32 bit 10 bit 40 MHz 21 I/O 4 kB 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 32KB FL 8KB RAM 40MHz 28Pin
Datasheet
22In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 MIPS32 M4K 32 kB 32 bit 10 bit 40 MHz 21 I/O 8 kB 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 28 Pin
Datasheet
142In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 MIPS32 M4K 128 kB 32 bit 10 bit 40 MHz 21 I/O 32 kB 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 16KB FL 4KB RAM 40MHz 28Pin
Datasheet
228In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 MIPS32 M4K 16 kB 32 bit 10 bit 40 MHz 19 I/O 4 kB 2.3 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 32-bit Microcontrollers - MCU 32B MCU 64KB FL 16KB RAM 40MHz 28Pin
Datasheet
44In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-28 MIPS32 M4K 64 kB 32 bit 10 bit 40 MHz 19 I/O 16 kB 2.3 V 3.6 V - 40 C + 85 C Tube