SPDIP-28 Microcontrollers - MCU

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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
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Packaging
Microchip Technology 8-bit Microcontrollers - MCU 14KB 368 RAM 22 I/O
Datasheet
19In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC16 8 bit 20 MHz 14 kB 368 B 10 bit 22 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB 512 RAM 25 I/O
Datasheet
9In Stock
90Expected 04/09/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Flash 512 RAM
Datasheet
239In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 8 kB 512 B 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Enh Flash 768 RAM 25 I/O Pb Free
Datasheet
103In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 8 kB 512 B 10 bit 25 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 8KB Flash 768b RAM SERIAL EE IND
Datasheet
218In Stock
285Expected 07/09/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 8 kB 512 B 10 bit 25 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 25I/O
Datasheet
79In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 16 kB 768 B 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 24kBF 2048RM FSUSB2
Datasheet
87In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 48 MHz 24 kB 2 kB 10 bit 24 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB 768 RAM 23 I/O
Datasheet
81In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 16 kB 768 B 10 bit 22 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768B RAM 25 I/O 8B
Datasheet
168In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 16 kB 768 B 10 bit 25 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768b RAM SERIAL EE IND
Datasheet
109In Stock
255Expected 07/09/2026
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 16 kB 768 B 10 bit 25 I/O 1.8 V 5.5 V + 85 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
460In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 16 kB 1 kB 12 bit 25 I/O 2.3 V 5.5 V + 85 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB FL 1536bytes- RAM 25I/O
Datasheet
110In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 12 bit 25 I/O 2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 23 I/O
Datasheet
89In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 32 kB 1.5 kB 10 bit 22 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU Full Spd USB 32KB Flsh 4KBRAM nanoWatt
Datasheet
105In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 48 MHz 32 kB 3.68 kB 10 bit 16 I/O 2.15 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EEPROM, 10-bit ADC2, 5-bit DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
94In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 32 kB 2 kB 10 bit 25 I/O 2.3 V 5.5 V + 85 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB 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
337In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 32 kB 2 kB 12 bit 25 I/O 2.3 V 5.5 V + 85 C AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 1KB EEPROM, 12b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
84In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 32 kB 2 kB 12 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB 3328 RAM w/ECAN
Datasheet
33In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 40 MHz 64 kB 3.25 kB 10 bit 25 I/O 4.2 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB FLASH 4KBRAM 12 MIPS nanoWatt
Datasheet
52In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 48 MHz 64 kB 3.67 kB 12 bit 23 I/O 2.15 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU Full Spd USB 64KB Flsh 4KBRAM nanoWatt
Datasheet
109In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 48 MHz 64 kB 3.72 kB 10 bit 16 I/O 2.15 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KBFlash 3968 RAM25 I/O 8B Family PbFree
Datasheet
124In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 64 kB 3.84 kB 10 bit 25 I/O 1.8 V 3.6 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KBFlash 3968 RAM25 I/O 8B Family PbFree
Datasheet
250In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 PIC18 8 bit 64 MHz 64 kB 3.84 kB 10 bit 25 I/O 1.8 V 3.6 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB EEPROM, 12b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
267In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 RISC 8 bit 64 MHz 64 kB 4 kB 12 bit 25 I/O 1.8 V 5.5 V + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT
Datasheet
538In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 RISC 8 bit 64 MHz 64 kB 8 kB 12 bit 25 I/O 1.8 V 5.5 V + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash, 3.6KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
54In Stock
Min.: 1
Mult.: 1

Through Hole SPDIP-28 RISC 8 bit 64 MHz 128 kB 3.61 kB 10 bit 25 I/O 1.8 V 5.5 V + 85 C Tube