Automotive 8-Bit Microcontrollers

Microchip Technology Automotive 8-Bit Microcontrollers include MCUs with the PIC® and AVR® architecture. Capturing the best features of both architectures enables Microchip to offer plentiful solutions for every type of automotive system. From Human Machine Interface (HMI) applications based on touch technology to underhood applications requiring high-temperature robustness to simple watchdog-type applications requiring a small form factor, users can find extensive options that meet specific requirements.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Core
Program Memory Size
Data RAM Size
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Maximum Clock Frequency
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Mounting Style
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Minimum Operating Temperature
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Packaging
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 8b FamilynanoWat XLP
Datasheet
568In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.8 kB PDIP-40 64 MHz 10 bit 36 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 125 C PIC18F2xK22 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB 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
1,938In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,300

PIC18 UQFN-40 SMD/SMT PIC18(L)F4xK40 AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB 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
645In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 4 kB UQFN-28 64 MHz 12 bit 36 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC18(L)F4xK42 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 1KB 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
3,820In Stock
Min.: 1
Mult.: 1
: 3,300

PIC18 64 kB 4 kB UQFN-28 64 MHz 12 bit 36 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F4xK42 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU
Datasheet
339In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 1 kB PDIP-40 64 MHz 12 bit 35 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18(L)F4xK80 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU
Datasheet
1,994In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 1 kB TQFP-44 64 MHz 12 bit 35 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F4xK80 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU
Datasheet
1,806In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

PIC18 64 kB 1 kB QFN-40 64 MHz 35 I/O 1.8 V 5.5 V SMD/SMT 8 bit + 85 C PIC18(L)F4xK80 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU
Datasheet
1,213In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

PIC18 64 kB 1 kB TQFP-44 64 MHz 12 bit 35 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F4xK80 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt
Datasheet
355In Stock
Min.: 1
Mult.: 1

PIC18 128 kB 3.67 kB TQFP-44 48 MHz 12 bit 34 I/O 2.15 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F4xJ13 Tray
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt
Datasheet
1,557In Stock
Min.: 1
Mult.: 1

PIC18 128 kB 3.8 kB QFN-44 48 MHz 12 bit 22 I/O 2.15 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F4xJ53 Tube
Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt
Datasheet
716In Stock
2,080Expected 23/10/2026
Min.: 1
Mult.: 1

PIC18 128 kB 3.8 kB TQFP-44 48 MHz 12 bit 22 I/O 2.15 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F4xJ53 Tray
Microchip Technology 8-bit Microcontrollers - MCU USB 128KB Flash 4KB RAM 12 MIPS 12b ADC
Datasheet
701In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

PIC18 128 kB 3.8 kB TQFP-44 48 MHz 12 bit 22 I/O 2.15 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F4xJ53 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
844In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 4 kB TQFP-48 64 MHz 12 bit 44 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC18(L)F5xK42 AEC-Q100 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 12-bit ADC2, Vector Interrupts, DMA, MAP, DIA, DAC, Comp, PWM, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
2,087In Stock
Min.: 1
Mult.: 1
: 3,300

PIC18 64 kB 4 kB UQFN-48 64 MHz 12 bit 44 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F5xK42 AEC-Q100 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 48 KB FL 4K RAM 70 I/O
Datasheet
194In Stock
480Expected 9/10/2026
Min.: 1
Mult.: 1

PIC18 48 kB 3.84 kB TQFP-64 40 MHz 10 bit 54 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC18(L)F6x27 Tray
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
952In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 2 kB TQFP-64 64 MHz 10 bit 60 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F6xK40 AEC-Q100 Tray
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
1,770In Stock
Min.: 1
Mult.: 1
: 1,200

PIC18 32 kB 2 kB 64 MHz 10 bit 60 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F6xK40 AEC-Q100 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU
Datasheet
2,086In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 3.6 kB TQFP-64 64 MHz 12 bit 54 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F6xK80 Tray
Microchip Technology 8-bit Microcontrollers - MCU 32kB Flash 2kB RAM LCD
Datasheet
509In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 2 kB TQFP-64 64 MHz 12 bit 53 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18F6xK90 Tray
Microchip Technology 8-bit Microcontrollers - MCU 8B Microcontrollers
Datasheet
314In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.84 kB TQFP-64 40 MHz 10 bit 54 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC18(L)F6x22 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64 KB FL 4K RAM 70 I/O
Datasheet
182In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.84 kB TQFP-64 40 MHz 10 bit 54 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F6x22 Tray
Microchip Technology 8-bit Microcontrollers - MCU 96KB Flash 4KB RAM 1024 DataEE 12B ADC
Datasheet
221In Stock
Min.: 1
Mult.: 1

PIC18 96 kB 3.84 kB TQFP-64 40 MHz 12 bit 54 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fx628 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB FL 3936 bytes RAM 10 MIPS 51 I/O
Datasheet
742In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.81 kB TQFP-64 48 MHz 10 bit 52 I/O 2 V 2.7 V SMD/SMT 8 bit - 40 C + 85 C PIC18F6xJ11 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3936 bytesRAM 51I/O
Datasheet
1,606In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

PIC18 64 kB 3.81 kB TQFP-64 48 MHz 10 bit 52 I/O 2 V 2.7 V SMD/SMT 8 bit - 40 C + 85 C PIC18F6xJ11 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD, PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD
Datasheet
2,133In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.5 kB TQFP-64 64 MHz 10 bit 60 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F6xK40 AEC-Q100 Tray