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 Microchip, NXP, Silicon Labs & more. Please view our large selection of 8-bit microcontrollers below.
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Description Datasheet Availability Pricing (GBP) 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, RWW, 6KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
7,429In Stock
Min.: 1
Mult.: 1

64 kB 6 kB TQFP-48 20 MHz 12 bit 42 I/O 1.8 V 5.5 V SMD/SMT 8 bit/16 bit - 40 C + 85 C AVR64EA28/32/48 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 32p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI
Datasheet
7,653In Stock
Min.: 1
Mult.: 1

AVR 64 kB 8 kB VQFN-32 24 MHz 12 bit 26 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR16/32DD28/32 Tray
STMicroelectronics 8-bit Microcontrollers - MCU Ultra LP 8-Bit MCU 64kB Flash 16MHz EE
Datasheet
36,071In Stock
Min.: 1
Mult.: 1

STM8 64 kB 4 kB LQFP-64 16 MHz 12 bit 54 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L052R8 Tray

STMicroelectronics 8-bit Microcontrollers - MCU 8-bit Ultralow MCU 16 KB Flash
Datasheet
24,372In Stock
Min.: 1
Mult.: 1

STM8 16 kB 2 kB LQFP-32 16 MHz 12 bit 30 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L151K4 Tray

STMicroelectronics 8-bit Microcontrollers - MCU 8-bit MCU Value Line 16 MHz 8kb FL 128EE
Datasheet
127,311In Stock
Min.: 1
Mult.: 1

STM8 8 kB 1 kB TSSOP-20 16 MHz 10 bit 16 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S003F3 Tube
Microchip Technology 8-bit Microcontrollers - MCU 100 TQFP 105C TEMP GREEN, 1.6-3.6V
Datasheet
3,404In Stock
Min.: 1
Mult.: 1

AVR 128 kB 8 kB TQFP-100 32 MHz 12 bit 78 I/O 1.6 V 3.6 V SMD/SMT 8 bit/16 bit - 40 C + 105 C XMEGA A1U Tray

Microchip Technology 8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256K+8K; Batt Backup
Datasheet
1,744In Stock
Min.: 1
Mult.: 1

AVR 256 kB 16 kB QFN-64 32 MHz 12 bit 49 I/O 1.6 V 3.6 V SMD/SMT 8 bit/16 bit - 40 C + 85 C XMEGA A3B Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 48p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI
Datasheet
9,600In Stock
Min.: 1
Mult.: 1
: 3,300

AVR 64 kB 8 kB VQFN-48 24 MHz 12 bit 41 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR64DB28/32/48/64 Reel, Cut Tape

NXP Semiconductors 8-bit Microcontrollers - MCU 8B 16K FLASH 4K RAM
Datasheet
3,134In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

S08 16 kB 1 kB LQFP-44 40 MHz 10 bit 34 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C S08AW Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 4K FLASH 256B EE 20MHZ TEMP GRN 1.8V
Datasheet
15,384In Stock
Min.: 1
Mult.: 1

AVR 16 kB 1 kB TQFP-32 20 MHz 10 bit 23 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega168P Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH, 1K EE 2K SRAM - 20 MHz
Datasheet
31,293In Stock
Min.: 1
Mult.: 1

AVR 32 kB 2 kB TQFP-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328 Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 16KB FL 512B EE 1KB SRAM-20 MHz
Datasheet
12,223In Stock
Min.: 1
Mult.: 1

AVR 16 kB 1 kB TQFP-44 20 MHz 10 bit 32 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega164 Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 1K EE2K SRAM-20MHz IND
Datasheet
7,913In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

AVR 32 kB 2 kB MLF-32 20 MHz 10 bit 23 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega328 Reel, Cut Tape, MouseReel
STMicroelectronics 8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 64 Kbytes Flash, 16 MHz CPU, integrated EEPROM
Datasheet
17,658In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

STM8 64 kB 4 kB LQFP-64 16 MHz 12 bit 54 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L052R8 Reel, Cut Tape, MouseReel
STMicroelectronics 8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz
Datasheet
8,275In Stock
Min.: 1
Mult.: 1

STM8 64 kB 6 kB LQFP-48 24 MHz 10 bit 38 I/O 2.95 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C STM8S207C8 Tray
Microchip Technology 8-bit Microcontrollers - MCU 4KB 256B 512B 20 MHZ TQFP GRN
Datasheet
87,428In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

AVR 4 kB 512 B TQFP-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega48PB Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 32TQFP, IND TEMP GREEN,1.6-3.6V
Datasheet
46,112In Stock
Min.: 1
Mult.: 1

AVR 16 kB 2 kB TQFP-32 32 MHz 12 bit 26 I/O 1.6 V 3.6 V SMD/SMT 8 bit/16 bit - 40 C + 85 C XMEGA E5 Tray

Microchip Technology 8-bit Microcontrollers - MCU 32QFN 4x4mm IND TEMP GREEN 1.6-3.6V
Datasheet
7,816In Stock
Min.: 1
Mult.: 1

AVR 32 kB 4 kB UQFN-32 32 MHz 12 bit 34 I/O 1.6 V 3.6 V SMD/SMT 8 bit/16 bit - 40 C + 85 C XMEGA E5 Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 25 MHz 8 kB flash 2 kB RAM 8-bit Universal Bee MCU
Datasheet
61,133In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

CIP-51 8051 8 kB 2.25 kB QFN-20 50 MHz 12 bit 13 I/O 2.2 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C EFM8UB Reel, Cut Tape, MouseReel

NXP Semiconductors 8-bit Microcontrollers - MCU 8 BIT,HCS08L Core, 60k Flash
Datasheet
5,976In Stock
Min.: 1
Mult.: 1

S08 60 kB 4 kB LQFP-32 20 MHz 12 bit 28 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C S08PA Tray
NXP Semiconductors 8-bit Microcontrollers - MCU CONSUMER ROO 9S08QG
Datasheet
5,000In Stock
Min.: 5,000
Mult.: 5,000
: 5,000

S08 8 kB 512 B TSSOP-16 20 MHz 10 bit 12 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C S08QG Reel

Microchip Technology 8-bit Microcontrollers - MCU 16KB 512B 1KB 20 MHZ QFN/MLF GRN 5V
Datasheet
11,943In Stock
Min.: 1
Mult.: 1

AVR 16 kB 1 kB VFQFN-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega168PB Tray
NXP Semiconductors 8-bit Microcontrollers - MCU 8 BIT 128K FLS 2K EEP CA
Datasheet
1,615In Stock
Min.: 1
Mult.: 1

S08 128 kB 8 kB LQFP-64 40 MHz 12 bit 54 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C S08D Tray
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash, 256EE, 2KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C
Datasheet
7,709In Stock
Min.: 1
Mult.: 1

PIC16 28 kB 2 kB SSOP-28 32 MHz 10 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 64KB, RWW, 6KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
3,556In Stock
Min.: 1
Mult.: 1

64 kB 6 kB VQFN-48 20 MHz 12 bit 42 I/O 1.8 V 5.5 V SMD/SMT 8 bit/16 bit - 40 C + 85 C AVR64EA28/32/48 Tube