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 (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
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 Flash, 4KB RAM, 2x OPA, 12-bit differential ADCC with computation,
Datasheet
464In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 4 kB TQFP-44 64 MHz 12 bit 37 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18F26/46/56Q71 Tray
Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM
Datasheet
689In Stock
Min.: 1
Mult.: 1

PIC16 7 kB 512 B PDIP-8 32 MHz 12 bit 18 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16F17114/15/24/25/44/45 Tube

Microchip Technology 8-bit Microcontrollers - MCU Single-Cycle 805132K ISP Flash,2.4-5.5V
Datasheet
584In Stock
Min.: 1
Mult.: 1

8051 32 kB 256 B PLCC-44 20 MHz 10 bit 40 I/O 2.4 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 16KB, SOIC
Datasheet
6,215In Stock
Min.: 1
Mult.: 1

AVR 16 kB 2 kB VQFN-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega1608 Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLASH 1K EE 2K SRAM ADC 5V 5V
Datasheet
250In Stock
Min.: 1
Mult.: 1

AVR 32 kB 2 kB TQFP-100 16 MHz 10 bit 69 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega3250 Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE - 20 MHZ 5V
Datasheet
324In Stock
Min.: 1
Mult.: 1

AVR 32 kB 2 kB TQFP-100 20 MHz 10 bit 69 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega3250P Tray
Microchip Technology 8-bit Microcontrollers - MCU USB 32K FLASH 16 MHz
Datasheet
9,428In Stock
Min.: 1
Mult.: 1
: 5,000

AVR 32 kB 1 kB VQFN-32 16 MHz No ADC 22 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega32U2 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 48KB, QFN
Datasheet
5,813In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

AVR 48 kB 6 kB VQFN-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C ATmega4808 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins
Datasheet
267In Stock
Min.: 1
Mult.: 1

AVR 64 kB 4 kB TQFP-64 16 MHz 10 bit 54 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega645 Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND
Datasheet
1,825In Stock
Min.: 1
Mult.: 1
: 1,000

AVR TQFP-64 16 MHz 1.8 V 5.5 V SMD/SMT 8 bit ATmega649A Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU 256KB FL 4KB EE 16K SRAM IND 1.6-3.6V
Datasheet
3,201In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

AVR 256 kB 16 kB VQFN-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 D3 Reel, Cut Tape, MouseReel

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 16KB, TQFP
Datasheet
4,493In Stock
Min.: 1
Mult.: 1

AVR 16 kB 2 kB TQFP-32 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C ATmega1608 Tray

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 8KB, SOIC
Datasheet
2,571In Stock
Min.: 1
Mult.: 1
: 2,100

AVR 8 kB 1 kB SSOP-28 20 MHz 10 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C ATmega808 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 2KB, SOIC8, Ind 105C, Green, Tube
Datasheet
4,950In Stock
Min.: 1
Mult.: 1

AVR 2 kB 128 B SOIC-8 20 MHz 10 bit 6 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATtiny202 Tube
Microchip Technology 8-bit Microcontrollers - MCU 125C GREEN 20MHZ SOIC8 T/R
Datasheet
3,453In Stock
Min.: 1
Mult.: 1
: 4,000

AVR 2 kB 128 B SOIC-8 20 MHz 10 bit 6 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C ATtiny212 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, SOIC20, Ind 105C, Green, T&R
Datasheet
1,537In Stock
Min.: 1
Mult.: 1
: 1,500

AVR 32 kB 2 kB SOIC-20 20 MHz 10 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATtiny3216,ATtiny3217 Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 125C, Green
Datasheet
3,037In Stock
Min.: 1
Mult.: 1

AVR 4 kB 512 B SOIC-14 20 MHz 12 bit 12 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 4KB, SOIC14, Ind 125C, Green, T&R
Datasheet
2,605In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

AVR 4 kB 512 B SOIC-14 20 MHz 12 bit 12 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 4KB,VQFN20, Ind 85C, Green
Datasheet
2,152In Stock
Min.: 1
Mult.: 1

AVR 4 kB 512 B VQFN-20 20 MHz 12 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 8KB, TSSOP14, Ind 85C, Green, T&R
Datasheet
4,739In Stock
Min.: 1
Mult.: 1
: 2,500

AVR 8 kB 1 kB TSSOP-14 20 MHz 12 bit 12 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU 128KB, 16KB RAM, 64p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, UART, SPI, TWI
Datasheet
1,880In Stock
Min.: 1
Mult.: 1

AVR 128 kB 16 kB QFN-64 24 MHz 12 bit 55 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR128DA28/32/48/64 Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB, 4KB RAM, 32p, 24MHz, 12b ADC, 3xComp, PTC, 3xZCD, DAC, 6xUART, 2xSPI, TWI
Datasheet
5,386In Stock
Min.: 1
Mult.: 1
: 5,000

AVR 32 kB 4 kB VQFN-32 24 MHz 12 bit 27 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR32DA28/32/48 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 64KB, 8KB RAM, 64p, 24MHz, 3xOPAMP, MVIO, 12b ADC, 3xZCD, DAC, UART, 2xSPI, TWI
Datasheet
8,020In Stock
Min.: 1
Mult.: 1
: 3,300

AVR 64 kB 8 kB QFN-64 24 MHz 12 bit 55 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C AVR64DB28/32/48/64 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 28KB, 2KB RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 4xCLC, 2 EUSART, SPI/I2C
Datasheet
3,625In Stock
Min.: 1
Mult.: 1
: 2,100

PIC16 28 kB 2 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)F153xx Reel, Cut Tape

Microchip Technology 8-bit Microcontrollers - MCU 448 B Flash, 32 B RAM, 4 I/O, 8bit ADC, PWM, CLC, NCO, CWG, TEMP Indicator, 2.3V - 5.5V
Datasheet
4,010In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

PIC10 384 B 64 B SOT-23-6 16 MHz 8 bit 4 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC10(L)F32x Reel, Cut Tape, MouseReel