SPDIP-28 Microcontrollers - MCU

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Qty. RoHS Mounting Style
Package/Case
Core
Data Bus Width
Maximum Clock Frequency
Program Memory Size
Data RAM Size
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Maximum Operating Temperature
Qualification
Packaging
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 32 KB FLASH, 8KB RAM 50MH
Datasheet
81In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 MIPS32 M4K 32 bit 50 MHz 32 kB 8 kB 10 bit 19 I/O 2.3 V 3.6 V + 85 C Tube
Microchip Technology 16-bit Microcontrollers - MCU 16bit Mtr Cnt Fam 16 MIPS 32KBFLSH 2KBRA
Datasheet
48In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24F 16 bit 32 MHz 32 kB 2 kB 10 bit 21 I/O 3 V 3.6 V + 85 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 4K Flash 512B RAM Hi-Speed Comp 10bit
Datasheet
120In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 8 bit 32 MHz 7 kB 512 B 10 bit 25 I/O 2.3 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 8-Bit MCU, 7K Flash 512B RAM, 10b ADC
Datasheet
151In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 8 bit 32 MHz 7 kB 512 B 10 bit 25 I/O 2.3 V 5.5 V + 125 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 28KB, 2KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C
Datasheet
351In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 8 bit 32 MHz 28 kB 2 kB 10 bit 25 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 256KB EE, LCD, 12-bit ADC2, DAC, LP COMP, PWM, CCP, CWG, SMT, ZCD, PPS, RTCC, HLT, WWDT, PMD
Datasheet
159In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 8 bit 32 MHz 14 kB 1 kB 12 bit 24 I/O 1.8 V 3.6 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash, 1KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, UART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
65In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 16 kB 1 kB 12 bit 25 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB FLSH 2048 RAM FSUSB 2.0 12B ADC
Datasheet
78In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 48 MHz 32 kB 2 kB 12 bit 24 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 16-bit Microcontrollers - MCU 12KB FLASH 1024BRAM 40MIPS
Datasheet
107In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24H 16 bit 40 MHz 12 kB 1 kB 10 bit, 12 bit 21 I/O 3 V 3.6 V + 85 C AEC-Q100 Tube
Microchip Technology 16-bit Microcontrollers - MCU 16B MCU 512KB Flsh 48KB RAM MCPWM QEI
Datasheet
49In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC24E 16 bit 60 MHz 512 kB 48 kB 10 bit, 12 bit 21 I/O 3 V 3.6 V + 85 C AEC-Q100 Tube
Microchip Technology 32-bit Microcontrollers - MCU 32-bit family, 32 KB FLASH, 8KB RAM 50MHz
Datasheet
88In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 MIPS32 M4K 32 bit 40 MHz 128 kB 32 kB 10 bit 21 I/O 2.3 V 3.6 V + 85 C Tube

Microchip Technology 32-bit Microcontrollers - MCU 32-BIT MCU, 256K FL 16KB RAM, 10-BIT ADC
Datasheet
47In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 MIPS32 M4K 32 bit 50 MHz 256 kB 16 kB 10 bit 19 I/O 2.3 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB Fl 512B R 256B 12bit ADC 8bit DAC
Datasheet
229In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 8 bit 32 MHz 7 kB 512 B 12 bit 25 I/O 2.3 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB 1.8-3.6V 16MHz 8b ADC CCP Lo Pwr
Datasheet
15In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 8 bit 20 MHz 7 kB 192 B 8 bit 25 I/O 2.3 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O
Datasheet
3,206On Order
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 8 bit 20 MHz 7 kB 192 B 10 bit 22 I/O 4 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O
Datasheet
241Expected 20/11/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 8 bit 20 MHz 14 kB 368 B 10 bit 22 I/O 4 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI
Datasheet
295Expected 03/09/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 AVR 8 bit 24 MHz 32 kB 4 kB 12 bit 22 I/O 1.8 V 5.5 V + 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 8 bit 4 MHz 4 kB 192 B 8 bit 22 I/O 4 V 6 V + 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 8 bit 10 MHz 4 kB 192 B 8 bit 22 I/O 4 V 6 V + 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 8 bit 20 MHz 4 kB 192 B 8 bit 22 I/O 4 V 6 V + 70 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3KB 72 RAM 20 I/O
Datasheet
442Expected 08/09/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 8 bit 20 MHz 3 kB 72 B No ADC 20 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Flsh 1.8V-5.5V 16 MHz int Osc
Datasheet
405Expected 07/09/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 8 bit 16 MHz 3.5 kB 128 B 8 bit 25 I/O 2.5 V 5.5 V + 125 C 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 8 bit 4 MHz 7 kB 192 B 10 bit 22 I/O 4 V 5.5 V + 70 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 8 bit 4 MHz 3.5 kB 128 B No ADC 22 I/O 2.5 V 5.5 V + 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 8 bit 4 MHz 3.5 kB 128 B 8 bit 22 I/O 2.5 V 5.5 V + 85 C Tube