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
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 128KB FLASH,5V 4KB EE 4KB SRAM
Datasheet
1,072In Stock
Min.: 1
Mult.: 1

AVR 128 kB 4 kB TQFP-64 8 MHz 10 bit 53 I/O 3 V 5.5 V SMD/SMT 8 bit - 40 C + 105 C ATmega128 Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 16KB, QFN
Datasheet
20,964In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

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 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 256K FLSH 4K EE 8K SRAM ADC 5V-16MHz
Datasheet
1,956In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

AVR 256 kB 8 kB TQFP-64 16 MHz 10 bit 54 I/O 4.5 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega256x Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 16 MHz, 85DEG
Datasheet
27,880In Stock
Min.: 1
Mult.: 1

AVR 64 kB 4 kB TQFP-32 16 MHz 10 bit 27 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega64M1 Tray

Microchip Technology 8-bit Microcontrollers - MCU 14Kb Flash 1Kb ROM PAmp FstCmp I2C/SPI
Datasheet
8,791In Stock
Min.: 1
Mult.: 1

PIC16 14 kB 1 kB SOIC-28 32 MHz 12 bit 25 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16(L)F178x Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB FL 1KBRAM 32MHz 12I/0 Enhanced Mid
Datasheet
12,420In Stock
Min.: 1
Mult.: 1

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 Tube
Microchip Technology 8-bit Microcontrollers - MCU 256B EE 10b ADC SPI/I2C
Datasheet
40,165In Stock
Min.: 1
Mult.: 1

PIC16 56 kB 4 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)F1887x AEC-Q100 Tray

Microchip Technology 8-bit Microcontrollers - MCU 7KB FL 256R 18 I/O
Datasheet
6,099In Stock
Min.: 1
Mult.: 1

PIC16 7 kB 256 B PDIP-20 20 MHz 10 bit 18 I/O 4.5 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC16F689 Tube

Microchip Technology 8-bit Microcontrollers - MCU 3.5K Enhanced Flash 128 RAM 25 I/O
Datasheet
11,841In Stock
Min.: 1
Mult.: 1

PIC16 3.5 kB 128 B SOIC-28 20 MHz 10 bit 28 I/O 2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC16F88x Tube

Microchip Technology 8-bit Microcontrollers - MCU 64KB 3968 RAM 25 I/O
Datasheet
2,724In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

PIC18 64 kB 3.89 kB SOIC-28 40 MHz 10 bit 25 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18(L)Fxx20 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KBFlash 3968 RAM25 I/O 8B Family PbFree
Datasheet
12,777In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 3.84 kB SSOP-28 64 MHz 10 bit 25 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C PIC18F2xK20 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 3968B RAM 8b FamilynanoWat XL
Datasheet
9,706In Stock
Min.: 1
Mult.: 1
: 1,600

PIC18 64 kB 3.8 kB SOIC-28 16 MHz 10 bit 25 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18F2xK22 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash 4KB RAM ADC2
Datasheet
6,958In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 4 kB UQFN-28 64 MHz 12 bit 25 I/O 2.3 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC18(L)F2xK83 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64 KB FL 2 KB RAM
Datasheet
2,985In Stock
Min.: 1
Mult.: 1

PIC18 64 kB 2 kB TQFP-80 40 MHz 10 bit 66 I/O 2 V 2.7 V SMD/SMT 8 bit - 40 C + 125 C PIC18F8xJ10 Tray
Microchip Technology 8-bit Microcontrollers - MCU 48KB 3968 RAM 25I/O
Datasheet
2,170In Stock
Min.: 1
Mult.: 1

PIC18 48 kB 3.89 kB SPDIP-28 40 MHz 10 bit 25 I/O 2 V 5.5 V Through Hole 8 bit - 40 C + 85 C PIC18(L)Fxx25 Tube
Analog Devices 8-bit Microcontrollers - MCU 10 Channel 24 Bit ADC + Flash 8 Bit uP
Datasheet
2,106In Stock
Min.: 1
Mult.: 1

8052 62 kB 2.25 kB MQFP-52 12.58 MHz 24 bit 24 I/O 2.7 V, 4.75 V 3.6 V, 5.25 V SMD/SMT 8 bit - 40 C + 125 C ADUC847 Tray

Silicon Labs 8-bit Microcontrollers - MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
Datasheet
12,302In 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 + 85 C Tube

Silicon Labs 8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU
Datasheet
10,759In Stock
Min.: 1
Mult.: 1
: 1,500

EFM8UB2 Reel, Cut Tape
Infineon Technologies 8-bit Microcontrollers - MCU 16Kb Flash 1Kb SRAM PSoC
Datasheet
2,928In Stock
Min.: 1
Mult.: 1

M8C 16 kB 1 kB TQFP-44 24 MHz 8 bit 38 I/O 3 V 5.25 V SMD/SMT 8 bit - 40 C + 85 C CY8C22xxx Tray
Microchip Technology 8-bit Microcontrollers - MCU 28KB Flash,256EE,2KB RAM, 10b ADC,8b DAC, 3xPWM, 2xCCP,CRC, HLT, WDT, PPS,
Datasheet
4,901In Stock
Min.: 1
Mult.: 1

RISC 28 kB 2 kB SOIC-20 32 MHz 10 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog
Datasheet
511In Stock
Min.: 1
Mult.: 1

7 kB 512 B QFN-40 32 MHz 12 bit 36 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Tube

Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog
Datasheet
511In Stock
Min.: 1
Mult.: 1

PIC 14 kB 1 kB 64 MHz 10 bit 36 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Tube
Microchip Technology 8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog
Datasheet
240In Stock
Min.: 1
Mult.: 1

PIC 14 kB 1 kB PDIP-40 64 MHz 10 bit 36 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C Tube