8-bit Microcontrollers - MCU

8-bit Microcontrollers - MCU
8-Bit Microcontrollers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many 8-bit microcontroller manufacturers including Analog Devices, Infineon, Microchip, NXP, Silicon Labs, STMicroelectronics & more. Please view our large selection of 8-bit microcontrollers below.
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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
Package/Case
Maximum Clock Frequency
ADC Resolution
Number of I/Os
Supply Voltage - Min
Supply Voltage - Max
Mounting Style
Data Bus Width
Minimum Operating Temperature
Maximum Operating Temperature
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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
1,833In Stock
Min.: 1
Mult.: 1

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 Tube

Microchip Technology 8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART
Datasheet
1,660In Stock
Min.: 1
Mult.: 1

RISC 128 kB 12.8 kB SOIC-20 64 MHz 12 bit 25 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART
Datasheet
1,824In Stock
781On Order
Min.: 1
Mult.: 1

RISC 128 kB 12.8 kB SSOP-20 64 MHz 12 bit 25 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 32KB 1536 RAM 34I/O
Datasheet
507In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PIC18 32 kB 1.5 kB PLCC-44 40 MHz 10 bit 34 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx2 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,
Datasheet
1,478In Stock
Min.: 1
Mult.: 1

RISC 32 kB 2.3 kB QFN-40 64 MHz 10 bit 36 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18F45Q10 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B
Datasheet
1,669In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.84 kB PDIP-40 64 MHz 10 bit 36 I/O 1.8 V 3.6 V Through Hole 8 bit - 40 C + 85 C PIC18F4xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 36 I/O 8B
Datasheet
1,526In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

PIC18 64 kB 3.84 kB QFN-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 128KB Flash 4KB RAM 12MIPS nanoWatt
Datasheet
461In Stock
Min.: 1
Mult.: 1

PIC18 128 kB 3.67 kB QFN-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 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB 2048 RAM 52I/O
Datasheet
764In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

PIC18 32 kB 2 kB TQFP-64 40 MHz 10 bit 52 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fx520 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 48KB 3328 RAM 52 I/O
Datasheet
345In Stock
Min.: 1
Mult.: 1

PIC18 48 kB 3.25 kB TQFP-64 40 MHz 10 bit 53 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fx585 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB 3840 RAM 52I/O
Datasheet
828In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.75 kB TQFP-64 40 MHz 10 bit 53 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fx621 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64 KB FL 4K RAM 70 I/O
Datasheet
317In 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 16kBF 768RM 70I/O
Datasheet
1,098In Stock
Min.: 1
Mult.: 1

PIC18 16 kB 768 B TQFP-80 40 MHz 10 bit 70 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F8x10 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 4KB RAM ADC2
Datasheet
1,024In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 4 kB SPDIP-28 64 MHz 12 bit 25 I/O 1.8 V 3.6 V Through Hole 8 bit - 40 C + 85 C PIC18(L)F2xK83 Tube
Microchip Technology 8-bit Microcontrollers - MCU 4KB FL 512 RAM
Datasheet
312In Stock
Min.: 1
Mult.: 1

PIC18 8 kB 512 B TQFP-44 40 MHz 10 bit 36 I/O 2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx21 Tray
Microchip Technology 8-bit Microcontrollers - MCU 48KB 3328 RAM w/ECAN
Datasheet
160In Stock
Min.: 1
Mult.: 1

PIC18 48 kB 3.25 kB TQFP-44 40 MHz 10 bit 44 I/O 2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx85 Tray
Microchip Technology 8-bit Microcontrollers - MCU 96KB FL 3KB RAM ECAN 1024 EEPROM
Datasheet
451In Stock
Min.: 1
Mult.: 1

PIC18 96 kB 3.25 kB TQFP-44 40 MHz 10 bit 44 I/O 2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F468x Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968b RAM 8b FamilynanoWat XL
Datasheet
2,973In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.8 kB TQFP-44 48 MHz 10 bit 36 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C PIC18F2xK22 Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 4 kB Flash 0.5 kB RAM 8-bit Busy Bee MCU
Datasheet
4,528In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

CIP-51 8051 4 kB 512 B QFN-20 25 MHz 12 bit 16 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C EFM8BB1 Reel, Cut Tape, MouseReel
Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Datasheet
4,144In Stock
Min.: 1
Mult.: 1

CIP-51 8051 16 kB 2.3 kB QFN-32 50 MHz 10 bit, 12 bit 29 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
Datasheet
3,658In Stock
Min.: 1
Mult.: 1

CIP-51 8051 64 kB 4.35 kB QFN-24 50 MHz 10 bit, 12 bit 20 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 2 kB flash 0.25 kB RAM 8-bit Busy Bee MCU
Datasheet
3,158In Stock
Min.: 1
Mult.: 1

CIP-51 8051 2 kB 256 B QFN-20 25 MHz 12 bit 16 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C EFM8BB1 Tube
Silicon Labs 8-bit Microcontrollers - MCU
Datasheet
1,378In Stock
Min.: 1
Mult.: 1
: 1,500

CIP-51 8051 16 kB 1.25 kB QFN-24 72 MHz 10 bit/12 bit/14 bit 20 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 105 C EFM8LB1 Reel, Cut Tape
Infineon Technologies 8-bit Microcontrollers - MCU 1.8V CapSense Ctrl W/SmartSense
Datasheet
1,138In Stock
Min.: 1
Mult.: 1

M8C 16 kB 2 kB QFN-32 24 MHz 10 bit 28 I/O 1.71 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C CY8C20447S Tray

Infineon Technologies 8-bit Microcontrollers - MCU IC MCU 4K FLASH 256B SRAM
Datasheet
935In Stock
Min.: 1
Mult.: 1

M8C 4 kB 256 B SOIC-28 24 MHz 14 bit 24 I/O 2.4 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C24x23A Tube