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 (USD) 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
Series
Qualification
Packaging
Microchip Technology 8-bit Microcontrollers - MCU 64KB 3968b RAM 8bit familynanoWatt XLP
Datasheet
3,779In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.8 kB UQFN-40 64 MHz 10 bit 36 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC18F2xK22 Tube
Microchip Technology 8-bit Microcontrollers - MCU 128 KB FL 4K RAM 70 I/O
Datasheet
1,110In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

PIC18 128 kB 3.84 kB 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)F8x22 Reel, Cut Tape, MouseReel
Analog Devices 8-bit Microcontrollers - MCU 10 Channel24 BIT DUAL ADC + FAST 8BIT uP
Datasheet
601In Stock
115On Order
Min.: 1
Mult.: 1

8052 62 kB 2.25 kB MQFP-52 12.58 MHz 24 bit 34 I/O 2.7 V, 4.75 V 3.6 V, 5.25 V SMD/SMT 8 bit - 40 C + 125 C ADUC845 Tray
Silicon Labs 8-bit Microcontrollers - MCU 8051 75 MHz 64 kB flash 4.25 kB RAM 8-bit Laser Bee MCU
Datasheet
13,502In Stock
Min.: 1
Mult.: 1

CIP-51 8051 64 kB 4.25 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 Tube

Microchip Technology 8-bit Microcontrollers - MCU ATMEGA328PB IND TEMP QFN T&R
Datasheet
22,806In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

AVR 32 kB 2 kB QFN-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328PB AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 4K Flash 512B RAM Hi-Speed Comp 10bit
Datasheet
10,457In Stock
Min.: 1
Mult.: 1

PIC16 7 kB 512 B SOIC-28 32 MHz 10 bit 25 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F170X/171X AEC-Q100 Tube
Microchip Technology 8-bit Microcontrollers - MCU 8-Bit MCU 14KB Flash 1KB RAM 256B EE CIP
Datasheet
18,052In Stock
Min.: 1
Mult.: 1

PIC16 14 kB 1 kB SPDIP-28 32 MHz 10 bit 25 I/O 2.3 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16(L)F1885x AEC-Q100 Tube

Microchip Technology 8-bit Microcontrollers - MCU 1.75KB 224 RAM 16I/O Ind Temp SOIC18
Datasheet
23,657In Stock
Min.: 1
Mult.: 1

PIC16 1.75 kB 224 B SOIC-18 20 MHz No ADC 16 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F62x Tube
Microchip Technology 8-bit Microcontrollers - MCU 7KB FL 352R 25 I/O
Datasheet
5,087In Stock
Min.: 1
Mult.: 1

PIC16 7 kB 256 B SSOP-28 20 MHz 10 bit 24 I/O 4.5 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC16F91x Tube
Microchip Technology 8-bit Microcontrollers - MCU 16KB Flash 768B RAM 25 I/O 8B
Datasheet
6,871In Stock
Min.: 1
Mult.: 1

PIC18 16 kB 768 B SOIC-28 64 MHz 10 bit 25 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 125 C PIC18F2xK20 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
66,752In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

PIC18 64 kB 4 kB QFN-28 64 MHz 12 bit 25 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F2xK42 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
7,035In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 4 kB TQFP-44 64 MHz 12 bit 36 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC18(L)F4xK42 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 4kB RAM
Datasheet
6,477In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,200

PIC18 64 kB 3 kB TQFP-64 64 MHz 12 bit 53 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18F6xK22 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968b RAM 8b FamilynanoWat XL
Datasheet
10,700In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

PIC18 64 kB 3.8 kB QFN-44 64 MHz 10 bit 36 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F2xK22 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 48 KB FL 4K RAM 70 I/O
Datasheet
1,526In Stock
Min.: 1
Mult.: 1

PIC18 48 kB 3.84 kB TQFP-64 40 MHz 10 bit 54 I/O 2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)F6x27 Tray
Infineon Technologies 8-bit Microcontrollers - MCU 16K FlSh 256B RAM IND
Datasheet
1,982In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

M8C 16 kB 256 B SSOP-28 24 MHz 14 bit 16 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C27443 Reel, Cut Tape, MouseReel
Infineon Technologies 8-bit Microcontrollers - MCU 64K Flash 67MHz 8051 0.5V to 5.5V
Datasheet
1,928In Stock
Min.: 1
Mult.: 1

8051 64 kB 8 kB SSOP-48 67 MHz 20 bit 31 I/O 1.71 V 1.89 V SMD/SMT 8 bit - 40 C + 85 C CY8C3866 Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR USB 16K FL 16MHz Ind Temp Grn
Datasheet
4,054In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

AVR 32 kB 2.5 kB TQFP-44 16 MHz 10 bit 26 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega32U4 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V
Datasheet
11,877In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,100

PIC16 8 kB 512 B SSOP-28 20 MHz 10 bit 25 I/O 2.5 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F151x Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 7KB, 512B RAM, 4xPWMs, Comparator, DAC, ADC, 4xCLC, CWG, 2xEUSART, SPI/I2C
Datasheet
18,603In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,600

PIC16 7 kB 512 B SOIC-14 32 MHz 10 bit 12 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F153xx AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2 EUSART, SPI/I2C
Datasheet
11,896In Stock
Min.: 1
Mult.: 1

PIC16 14 kB 1 kB TQFP-44 32 MHz 10 bit 36 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F153xx AEC-Q100 Tray

Microchip Technology 8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 12I/0 Enhanced Mid
Datasheet
33,488In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,600

PIC16 14 kB 1 kB SOIC-14 32 MHz 10 bit 12 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F182x Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O
Datasheet
5,776In Stock
Min.: 1
Mult.: 1

PIC16 7 kB 256 B SOIC-20 20 MHz 10 bit 18 I/O 4.5 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC16F690 Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash 368 RAM 25 I/O
Datasheet
4,726In Stock
Min.: 1
Mult.: 1

PIC16 14 kB 368 B SPDIP-28 20 MHz 10 bit 24 I/O 2 V 5.5 V Through Hole 8 bit - 40 C + 125 C PIC16F88x Tube
Microchip Technology 8-bit Microcontrollers - MCU 256B EE 10b ADC2 PPS EUSART 2xSPI/I2C
Datasheet
9,548In Stock
Min.: 1
Mult.: 1

PIC16 56 kB 4 kB SSOP-28 32 MHz 10 bit 25 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F1885x Tube