Through Hole Microcontrollers - MCU

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Microchip Technology 8-bit Microcontrollers - MCU 32KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI
Datasheet
295Expected 3/9/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 AVR 32 kB 8 bit 12 bit 24 MHz 22 I/O 4 kB 1.8 V 5.5 V - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU .75KB 25 RAM 6 I/O 4 MHz IndTemp PDIP8
Datasheet
660Expected 31/8/2026
Min.: 1
Mult.: 1

Through Hole PDIP-8 PIC12 768 B 8 bit No ADC 4 MHz 5 I/O 25 B 2.5 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB 368 RAM 33 I/O
Datasheet
90Expected 4/9/2026
Min.: 1
Mult.: 1

Through Hole PDIP-40 PIC16 8 kB 8 bit No ADC 20 MHz 33 I/O 368 B 4 V 6 V 0 C + 70 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O
Datasheet
75Expected 19/10/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 4 kB 8 bit 8 bit 4 MHz 22 I/O 192 B 4 V 6 V 0 C + 70 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8-Bit CMOS Microcontrollers with A/D Converter
Datasheet
74Expected 26/10/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 4 kB 8 bit 8 bit 10 MHz 22 I/O 192 B 4 V 6 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O
Datasheet
75Expected 19/10/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 4 kB 8 bit 8 bit 20 MHz 22 I/O 192 B 4 V 6 V 0 C + 70 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 1.5KB 72 RAM 12 I/O Ind Temp PDIP14
Datasheet
660Expected 31/8/2026
Min.: 1
Mult.: 1

Through Hole PDIP-14 PIC16 1.5 kB 8 bit 8 bit 20 MHz 12 I/O 67 B 2 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O
Datasheet
442Expected 8/9/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 3 kB 8 bit No ADC 20 MHz 20 I/O 72 B 2 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Flsh 1.8V-5.5V 16 MHz int Osc
Datasheet
405Expected 7/9/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 3.5 kB 8 bit 8 bit 16 MHz 25 I/O 128 B 2.5 V 5.5 V - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O
Datasheet
100Expected 31/8/2026
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 + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU .75KB 25 RAM 12 I/O RC PDIP18
Datasheet
350Expected 22/10/2026
Min.: 1
Mult.: 1

Through Hole PDIP-18 PIC16 512 B 8 bit No ADC 40 MHz 12 I/O 25 B 3 V 6.25 V 0 C + 70 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 8-Bit MCU 3.5K Flash 256 RAM 256 EEPROM
Datasheet
1,050Expected 2/9/2026
Min.: 1
Mult.: 1

Through Hole PDIP-14 PIC16 3.5 kB 8 bit 10 bit 32 MHz 12 I/O 256 B 2.3 V 5.5 V - 40 C + 85 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O
Datasheet
199On Order
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 7 kB 8 bit 10 bit 4 MHz 22 I/O 192 B 4 V 5.5 V 0 C + 70 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 33 I/O
Datasheet
100Expected 6/10/2026
Min.: 1
Mult.: 1

Through Hole PDIP-40 PIC16 7 kB 8 bit 10 bit 4 MHz 33 I/O 192 B 4 V 5.5 V 0 C + 70 C Tube
Analog Devices / Maxim Integrated 8-bit Microcontrollers - MCU High-Speed/Low-Power Microcontrollers
Datasheet
More Info Available

Through Hole PDIP-40 8051 64 kB 8 bit No ADC 33 MHz 32 I/O 256 B 4.5 V 5.5 V 0 C + 70 C Tube
Microchip Technology 8-bit Microcontrollers - MCU C51RB2 FLASH 5V 16k ind
Datasheet
Lead-Time 9 Weeks
Min.: 1
Mult.: 1

Through Hole PDIP-40 8051 16 kB 8 bit No ADC 60 MHz 32 I/O 1.25 kB 2.7 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU LO-VLTG 8K ISP FLASH -16MHZ 2.7-5.5V
Datasheet
Lead-Time 9 Weeks
Min.: 1
Mult.: 1

Through Hole PDIP-40 8051 8 kB 8 bit No ADC 16 MHz 32 I/O 256 B 2.7 V 4 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8-bit 16K Flash C51RB2
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 100
Mult.: 10

Through Hole PDIP-40 8051 16 kB 8 bit No ADC 60 MHz 32 I/O 1.25 kB 2.7 V 5.5 V Tube

Microchip Technology 8-bit Microcontrollers - MCU 1kB Flash 0.064kB EEPROM 6 I/O Pins
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

Through Hole PDIP-8 AVR 1 kB 8 bit 10 bit 10 MHz 6 I/O 64 B 1.8 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 150
Mult.: 15

Through Hole SPDIP-28 PIC16 3.5 kB 8 bit No ADC 4 MHz 22 I/O 128 B 2.5 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB 128 RAM 22 I/O
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 120
Mult.: 15

Through Hole SPDIP-28 PIC16 3.5 kB 8 bit 8 bit 4 MHz 22 I/O 128 B 2.5 V 5.5 V - 40 C + 85 C Tube
Microchip Technology 16-bit Microcontrollers - MCU 16bit MCU w/Crypto 128KB Flash, 8KB RAM
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 135
Mult.: 15

Through Hole SPDIP-28 PIC24F 128 kB 16 bit 10 bit, 12 bit 32 MHz 20 I/O 8 kB 2 V 3.6 V - 40 C + 125 C Tube
Microchip Technology 16-bit Microcontrollers - MCU 16bt Mtr Ctrl 16MIPS 16KB FL 1KB RAM
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 225
Mult.: 15

Through Hole SPDIP-28 PIC24F 16 kB 16 bit 10 bit 32 MHz 21 I/O 1 kB 3 V 3.6 V - 40 C + 85 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 64KB Flsh 8KB RAM 16MIPS Crypto
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 165
Mult.: 15

Through Hole SPDIP-28 PIC24F 64 kB 16 bit 10 bit, 12 bit 32 MHz 21 I/O 8 kB 2 V 3.6 V - 40 C + 85 C Tube
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU,8KB 1KBRAM 12bADC CompCLC
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 225
Mult.: 15

Through Hole SPDIP-28 PIC24F 8 kB 16 bit 12 bit 32 MHz 24 I/O 1 kB 2 V 5.5 V - 40 C + 85 C Tube