PDIP-20 Microcontrollers - MCU

Types of Microcontrollers - MCU
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Data Bus Width
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Program Memory Size
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Microchip Technology 8-bit Microcontrollers - MCU 16KBFlash 512byteRAM 256bytesEEPROM
Datasheet
1.136In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC18 8 bit 64 MHz 16 kB 512 B 10 bit 17 I/O 2.3 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
761In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 32 MHz 3.5 kB 256 B 10 bit 6 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
691In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 32 MHz 7 kB 512 B 10 bit 6 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1024B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
576In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 32 MHz 14 kB 1 kB 10 bit 6 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
437In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 32 MHz 3.5 kB 256 B 18 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
479In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 32 MHz 3.5 kB 256 B 18 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
418In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 32 MHz 7 kB 512 B 18 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1024B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
251In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 32 MHz 14 kB 1 kB 18 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1024B RAM, 10b ADC, 8b DAC, CLB, CLC, 2x PWM, 2x CCP, HLT, WWDT,
Datasheet
601In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 32 MHz 14 kB 1 kB 18 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 2K FLASH 128B EE 128B SRAM 1 UART
Datasheet
3.576In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 AVR 8 bit 20 MHz 2 kB 128 B No ADC 18 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 2kB Flash 0.128kB EEPROM 18 I/O Pins
Datasheet
1.127In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 AVR 8 bit 10 MHz 2 kB 128 B No ADC 18 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 8K Flash;512B EEPROM 512B SRAM;16 IO Pins
Datasheet
1.281In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 AVR 8 bit 20 MHz 8 kB 512 B 10 bit 16 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 2kB Flash 128B RAM 24MHz 2.7V-6.0V
Datasheet
2.463In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 8051 8 bit 24 MHz 2 kB 128 B No ADC 15 I/O 4 V 6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM
Datasheet
802In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 32 MHz 7 kB 512 B 12 bit 12 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM
Datasheet
753In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 32 MHz 14 kB 1 kB 12 bit 12 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 18I/0 Enhanced Mid
Datasheet
684In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC16 8 bit 32 MHz 14 kB 1 kB 10 bit 18 I/O 2.3 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB, 512B RAM, 2xPWMs, Comparator, DAC, 12-bit ADCC, CWG, EUSART, SPI/I2C
Datasheet
331In Stock
1.056On Order
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC16 8 bit 32 MHz 7 kB 512 B 12 bit 18 I/O 2.3 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
440In Stock
750Expected 8/3/2026
Min.: 1
Mult.: 1

Through Hole PDIP-20 RISC 8 bit 64 MHz 32 kB 2.3 kB 10 bit 36 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU SINGLE CYCLE 4K FLASH-20MHZ 2.4-5.5V
Datasheet
372In Stock
1.134On Order
Min.: 1
Mult.: 1

Through Hole PDIP-20 8051 8 bit 20 MHz 4 kB 256 B No ADC 15 I/O 2.4 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 2kB Flash 128B EE 128B SRAM
Datasheet
390In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 AVR 8 bit 16 MHz 2 kB 128 B 10 bit 16 I/O 4.5 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 2K Flash;125B EEPROM 128B SRAM;16 IO Pins
Datasheet
450In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 AVR 8 bit 20 MHz 2 kB 128 B 10 bit 16 I/O 1.8 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB 256 RAM 16 I/O
Datasheet
171In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC16 8 bit 20 MHz 7 kB 256 B 12 bit 16 I/O 4 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 1.75KB 128RAM 16 I/O
Datasheet
11In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC16 8 bit 20 MHz 1.75 kB 128 B 8 bit 16 I/O 4 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 14 KB Flash 1kB RAM 48 MHz Int
Datasheet
268In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC16 8 bit 48 MHz 14 kB 1 kB 10 bit 17 I/O 2.3 V 5.5 V + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB FLASH 256B RAM 18 I/O 10-BIT ADC 3V
Datasheet
372In Stock
Min.: 1
Mult.: 1

Through Hole PDIP-20 PIC16 8 bit 20 MHz 4 kB 256 B 10 bit 18 I/O 2.3 V 5.5 V + 85 C Tube