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 (CAD) 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
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Minimum Operating Temperature
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Packaging

Microchip Technology 8-bit Microcontrollers - MCU 64KB FL 4KBRM 16MIPS 12bit ADC CTMU
Datasheet
528In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,600

PIC18 64 kB 3.56 kB SOIC-28 64 MHz 12 bit 24 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F2xK80 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 128KB Flash 4KB RAM 12MIPS nanoWatt
Datasheet
351In Stock
Min.: 1
Mult.: 1

PIC18 128 kB 3.67 kB SOIC-28 48 MHz 12 bit 23 I/O 2.15 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F2xJ13 Tube

Microchip Technology 8-bit Microcontrollers - MCU 128KB 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
1,748In Stock
Min.: 1
Mult.: 1

PIC18 128 kB 3.6 kB SOIC-28 64 MHz 10 bit 25 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fx7K40 AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 128KB 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
1,010In Stock
Min.: 1
Mult.: 1
Reel: 1,600

PIC18 128 kB 3.6 kB QFN-28 64 MHz 10 bit 25 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fx7K40 AEC-Q100 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 8 KB Flash 512 RAM
Datasheet
1,529In Stock
Min.: 1
Mult.: 1

PIC18 8 kB 512 B TQFP-44 40 MHz 10 bit 36 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx21 Tray
Microchip Technology 8-bit Microcontrollers - MCU 16KB 768bytes-RAM 36I/O
Datasheet
320In Stock
Min.: 1
Mult.: 1

PIC18 16 kB 768 B TQFP-44 40 MHz 12 bit 36 I/O 2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx23 Tray
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768B RAM 36 I/O 8B
Datasheet
752In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,200

PIC18 16 kB 768 B TQFP-44 64 MHz 10 bit 36 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F4xK20 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768B RAM 8b FamilynanoWat XLP
Datasheet
1,096In Stock
Min.: 1
Mult.: 1

PIC18 16 kB 768 B PDIP-40 64 MHz 10 bit 36 I/O 2.3 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18F2xK22 Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768B RAM 8b FamilynanoWat XLP
Datasheet
781In Stock
Min.: 1
Mult.: 1

PIC18 16 kB 768 B TQFP-44 64 MHz 10 bit 36 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18F2xK22 Tray
Microchip Technology 8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2
Datasheet
302In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 2 kB QFN-44 48 MHz 10 bit 35 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx50 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2
Datasheet
633In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 2 kB PDIP-40 48 MHz 10 bit 35 I/O 4.2 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18(L)Fxx50 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2
Datasheet
869In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 2 kB TQFP-44 48 MHz 10 bit 35 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx50 Tray
Microchip Technology 8-bit Microcontrollers - MCU 32kBF 2048RM FSUSB2
Datasheet
754In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,200

PIC18 32 kB 2 kB TQFP-44 48 MHz 10 bit 35 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx50 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32KB FLSH 2048 RAM FSUSB 2.0 12B ADC
Datasheet
424In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 2 kB TQFP-44 48 MHz 12 bit 35 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx53 Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536bytes-RAM 8B nanoWatt
Datasheet
1,099In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 1.5 kB PDIP-40 64 MHz 10 bit 36 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18F2xK22 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt
Datasheet
2,459In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 1.5 kB TQFP-44 64 MHz 10 bit 36 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18F2xK22 Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash 1536B RAM 8B nanoWatt
Datasheet
875In Stock
2,400Expected 2026-03-13
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,200

PIC18 32 kB 1.5 kB TQFP-44 64 MHz 10 bit 36 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18F2xK22 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.
Datasheet
2,045In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 2 kB TQFP-44 48 MHz 10 bit 36 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F45K50 Tray
Microchip Technology 8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.
Datasheet
2,576In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,300

PIC18 32 kB 1 kB QFN-40 48 MHz 10 bit 36 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F45K50 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32 KB Flash RAM, 48 MHz Int.
Datasheet
2,262In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,200

PIC18 32 kB 1 kB TQFP-44 48 MHz 10 bit 36 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F45K50 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU
Datasheet
489In Stock
Min.: 1
Mult.: 1

PIC18 32 kB 1 kB QFN-40 64 MHz 12 bit 35 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F4xK80 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB FL 4KBRM 16MIPS 12bit ADC CTMU
Datasheet
498In Stock
Min.: 1
Mult.: 1

PIC18 32 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 32KB FL 4KBRM 16MIPS 12bit ADC CTMU
Datasheet
527In Stock
1,280Expected 2026-03-16
Min.: 1
Mult.: 1

PIC18 32 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 32KB FL 4KBRM 16MIPS 12bit ADC CTMU
Datasheet
3,966In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,200

PIC18 32 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 80KB FL 3328bytes- RAM 36I/O
Datasheet
112In Stock
Min.: 1
Mult.: 1

PIC18 80 kB 3.25 kB PDIP-40 40 MHz 10 bit 36 I/O 4.5 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18(L)F468x Tube