8-bit Microcontrollers - MCU

8-bit Microcontrollers - MCU
8-Bit Microcontrollers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many 8-bit microcontroller manufacturers including Microchip, NXP, Silicon Labs & more.
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Please view our selection of 8-bit MCU’s below.
Results: 13,505
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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
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Packaging

Microchip Technology 8-bit Microcontrollers - MCU 4KB FLSH 256B EESRAM 20MHz, IND TEMP
Datasheet
1,925In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

AVR SOIC-Narrow-14 20 MHz 2.7 V 5.5 V 8 bit ATtiny44 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU AVR 8K FLASH EE
Datasheet
5,905In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

AVR 8 kB 512 B QFN-20 16 MHz 10 bit 12 I/O 1.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtiny841 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 8KB FLSH 512B EE 512B SRAM-20MHz, IND
Datasheet
1,219In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

AVR 8 kB 512 B SOIC-20 20 MHz 10 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtinyx61A Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 128kB Flash 4kB RAM LCD Rev A3
Datasheet
739In Stock
Min.: 1
Mult.: 1

PIC18 128 kB 4 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 AVR 16KB FL 512B EE 1KB SRAM 20MHz 105C
Datasheet
1,361In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

AVR 16 kB 1 kB TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega168PA Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 23 I/O Pins
Datasheet
1,021In Stock
Min.: 1
Mult.: 1

AVR 4 kB 512 B MLF-32 20 MHz 10 bit 23 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega48 Tray
Microchip Technology 8-bit Microcontrollers - MCU 12MHz, Ind.Grade Grn,AVR,16KFl, USART
Datasheet
1,993In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

AVR 16 kB 1 kB SOIC-20 12 MHz 10 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtiny1634 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 2K FL 128B EE SRAM 1 UART 20MHz Ind
Datasheet
4,278In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

AVR 2 kB 128 B VQFN-20 20 MHz No ADC 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtiny2313 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 4KB FL 256B SRAM ADC 2T-12MHz NiPdAu
Datasheet
5,875In Stock
Min.: 1
Mult.: 1
: 6,000

AVR 4 kB 256 B VQFN-20 12 MHz 10 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATtiny40 Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU 4kB Flash 0.256kB EEPROM 6 I/O Pins
Datasheet
2,980In Stock
Min.: 1
Mult.: 1

AVR 4 kB 256 B PDIP-8 10 MHz 10 bit 6 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C ATtiny45 Tube
STMicroelectronics 8-bit Microcontrollers - MCU 8-bit Ultralow MCU 28 pin 8kb Flash
Datasheet
2,278In Stock
Min.: 1
Mult.: 1

STM8 8 kB 1 kB UFQFPN-28 16 MHz 12 bit 26 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L151G3
STMicroelectronics 8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 48-Pin 64kB Flash
Datasheet
777In Stock
Min.: 1
Mult.: 1

STM8 64 kB 4 kB LQFP-48 16 MHz 12 bit 41 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L152C8 Tray

STMicroelectronics 8-bit Microcontrollers - MCU Access line MCU 32Kbyt 16 MHz
Datasheet
2,744In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,400

STM8 16 kB 2 kB LQFP-32 25 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S105K4 Reel, Cut Tape, MouseReel

STMicroelectronics 8-bit Microcontrollers - MCU PERFORMANCE LINE 24 MHz 8-BIT MCU
Datasheet
914In Stock
Min.: 1
Mult.: 1

STM8 64 kB 6 kB LQFP-44 24 MHz 10 bit 34 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C STM8S207S8 Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHZ, QFN/MFL, IND TEMP, GREEN 5 V T&R
Datasheet
5,602In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

VQFN-44 SMD/SMT ATmega324PB AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM ADC 5V-16MHZ 5
Datasheet
792In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

AVR 32 kB 2 kB TQFP-64 16 MHz 10 bit 54 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega325 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 128KB FL 2KB EE 8KB SRAM IND 1.6-3.6V
Datasheet
2,911In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

AVR 128 kB 8 kB TQFP-64 32 MHz 12 bit 50 I/O 1.6 V 3.6 V SMD/SMT 8 bit/16 bit - 40 C + 85 C XMEGA A3 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC14, Ind 125C, Green, Tube
Datasheet
3,655In Stock
Min.: 1
Mult.: 1

AVR 2 kB 128 B SOIC-14 20 MHz 10 bit 6 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C ATtinyx04 Tube
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 4KB, QFN20, Ind 125C, Green, T&R
Datasheet
5,918In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

AVR 4 kB 256 B VQFN-20 20 MHz 10 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C ATtiny406 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC20, Ind 125C, Green, T&R
Datasheet
2,990In Stock
Min.: 1
Mult.: 1
: 1,500

AVR 8 kB 512 B SOIC-20 20 MHz 10 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATtiny806 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V
Datasheet
1,406In Stock
Min.: 1
Mult.: 1

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 + 125 C PIC16(L)F151x Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash 512B RAM 10-bit 1.8-5.5V
Datasheet
1,580In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

PIC16 8 kB 512 B SOIC-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 28KB Flash 1024B RAM 10-bit 1.8-5.5V
Datasheet
1,349In Stock
Min.: 1
Mult.: 1

PIC16 16 kB 1 kB PDIP-28 20 MHz 10 bit 25 I/O 2.5 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16(L)F151x Tube
Microchip Technology 8-bit Microcontrollers - MCU 3.5KB Flash, 256B RAM, 10b ADC, 2x PWM, 2x CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP SLEEP Mode
Datasheet
4,325In Stock
Min.: 1
Mult.: 1
: 3,300

RISC 3.5 kB 256 B QFN-16 32 MHz 10 bit 12 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC16F15213/14/23/24/43/44 Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU 14KB, 1KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2 EUSART, SPI/I2C
Datasheet
3,300In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,300

PIC16 14 kB 1 kB UQFN-20 32 MHz 10 bit 18 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