4 kB 8-bit Microcontrollers - MCU

Results: 865
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) 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 AVR,128KB FLASH,8MHZ 4KB EE 4KB SRAM
Datasheet
1,147On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

AVR 128 kB 4 kB TQFP-64 8 MHz 10 bit 53 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega128 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHZ 5V
Datasheet
2,000Expected 15/03/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

AVR 64 kB 4 kB TQFP-64 16 MHz 10 bit 53 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega64 Reel, Cut Tape, MouseReel
ZiLOG 8-bit Microcontrollers - MCU 20MHz 64K Flash
Datasheet
50In Stock
Min.: 1
Mult.: 1

eZ80 64 kB 4 kB LQFP-100 20 MHz No ADC 24 I/O 3 V 3.6 V SMD/SMT 8 bit 0 C + 70 C EZ80F93AZ020 Tube

Microchip Technology 8-bit Microcontrollers - MCU AVR USB 64K FLSH 16MHz Ind Temp
Datasheet
520Expected 01/09/2026
Min.: 1
Mult.: 1

AVR 64 kB 4 kB QFN-64 16 MHz 10 bit 48 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AT90USB646 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC
Datasheet
3,030Expected 10/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,600

RISC 64 kB 4 kB SOIC-28 64 MHz 12 bit 25 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C PIC18F26/46/56Q43 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM
Datasheet
1In Stock
Min.: 1
Mult.: 1

RISC 64 kB 4 kB SOIC-20 64 MHz 12 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC18F06/16Q40 Tube


STMicroelectronics 8-bit Microcontrollers - MCU Automotive 8-bit ultra-low-power MCU 64 Kbytes Flash, LIN, RTC, data EEPROM, tim
Datasheet
575In Stock
Min.: 1
Mult.: 1

STM8 64 kB 4 kB 16 MHz 12 bit 41 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8AL31E88 AEC-Q100 Tray
NXP Semiconductors 8-bit Microcontrollers - MCU S08QE 8-bit MCU, S08 core, 64KB Flash, 50MHz, QFP 64
Datasheet
Lead-Time 30 Weeks
Min.: 1
Mult.: 1

S08 64 kB 4 kB LQFP-64 50.33 MHz 12 bit 54 I/O 1.8 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C S08QE Tray
STMicroelectronics 8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit 64-Pin 64kB Flash
Datasheet
1,920On Order
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 STM8L162R8 Tray

Microchip Technology 8-bit Microcontrollers - MCU 128K Flash 4K EEPROM 4K SRAM 53 IO Pins
Datasheet
520Expected 02/09/2026
Min.: 1
Mult.: 1

AVR 128 kB 4 kB QFN-64 16 MHz 10 bit 53 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega128A Tray
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, QFN
Datasheet
7,992Expected 03/12/2026
Min.: 1
Mult.: 1
: 4,000

AVR 32 kB 4 kB VQFN-48 20 MHz 10 bit 41 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C ATmega3209 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, QFN
Datasheet
6,025Expected 23/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

AVR 32 kB 4 kB VQFN-48 20 MHz 10 bit 41 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega3209 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins
Datasheet
899Expected 15/02/2027
Min.: 1
Mult.: 1

AVR 64 kB 4 kB TQFP-64 16 MHz 10 bit 53 I/O 4.2 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega64 Tray
Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V
Datasheet
1,120On Order
Min.: 1
Mult.: 1

AVR 64 kB 4 kB TQFP-44 20 MHz 10 bit 32 I/O 2.7 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega644P Tray
Microchip Technology 8-bit Microcontrollers - MCU 32KB, RWW, 4KB RAM, 32p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI
Datasheet
3,830Expected 05/01/2027
Min.: 1
Mult.: 1
: 5,000

AVR 32 kB 4 kB VQFN-32 20 MHz 12 bit 28 I/O 1.8 V 5.5 V SMD/SMT 8 bit/16 bit - 40 C + 125 C AVR32EA28/32/48 Reel, Cut Tape
Microchip Technology 8-bit Microcontrollers - MCU 32KB, SPDIP28, 85C, 24MHz, 12b ADC, Comp, Opamp, MVIO, ZCD, DAC, UART, SPI, TWI
Datasheet
295Expected 03/09/2026
Min.: 1
Mult.: 1

AVR 32 kB 4 kB SPDIP-28 24 MHz 12 bit 22 I/O 1.8 V 5.5 V Through Hole 8 bit - 40 C + 85 C AVR32DB28/32/48 Tube
Microchip Technology 8-bit Microcontrollers - MCU 32KB, 4KB RAM, 20p, 24MHz, MVIO, 12b ADC, ZCD, DAC, 2xUART, SPI, TWI
Datasheet
980In Stock
Min.: 1
Mult.: 1

AVR 32 kB 4 kB VQFN-20 24 MHz 12 bit 16 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C AVR32/16DD14/20 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM
Datasheet
532Expected 11/09/2026
Min.: 1
Mult.: 1

PIC18 64 kB 4 kB SOIC-20 64 MHz 12 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC18F06/16Q41 Tube
Microchip Technology 8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM
Datasheet
972Expected 14/09/2026
Min.: 1
Mult.: 1

PIC18 64 kB 4 kB VQFN-20 64 MHz 12 bit 18 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 125 C PIC18F06/16Q41 Tray
STMicroelectronics 8-bit Microcontrollers - MCU Ultra-low-power 8-bit MCU 64 Kbytes Flash, 16 MHz CPU, integrated EEPROM
Datasheet
2In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

STM8 64 kB 4 kB WLCSP-32 16 MHz 12 bit 28 I/O 1.65 V 3.6 V SMD/SMT 8 bit - 40 C + 85 C STM8L152K8 Reel, Cut Tape, MouseReel
Microchip Technology 8-bit Microcontrollers - MCU 20MHz, 32KB, QFN
Datasheet
774Expected 26/01/2027
Min.: 1
Mult.: 1

AVR 32 kB 4 kB VQFN-48 20 MHz 10 bit 41 I/O 1.8 V 5.5 V SMD/SMT 8 bit - 40 C + 85 C ATmega3209 Tray
Microchip Technology 8-bit Microcontrollers - MCU 64TQFP, IT, Grn 1.6-3.6V
Datasheet
180Expected 26/10/2026
Min.: 1
Mult.: 1

AVR 64 kB 4 kB TQFP-64 32 MHz 12 bit 36 I/O 1.6 V 3.6 V SMD/SMT 8 bit/16 bit - 40 C + 85 C XMEGA B3 Tray

ZiLOG 8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS
Datasheet
4,910Expected 03/02/2027
Min.: 1
Mult.: 1

eZ8 64 kB 4 kB LQFP-44 20 MHz 10 bit 31 I/O 3 V 3.6 V SMD/SMT 8 bit - 40 C + 105 C Z8F642 Tube

ZiLOG 8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS
Datasheet
3,455Expected 03/02/2027
Min.: 1
Mult.: 1

eZ8 64 kB 4 kB LQFP-44 20 MHz 10 bit 31 I/O 3 V 3.6 V SMD/SMT 8 bit 0 C + 70 C Z8F642 Tube
ZiLOG 8-bit Microcontrollers - MCU 64K FLASH ENHANCED 4K RAM 2 UARTS
Datasheet
4,639Expected 03/02/2027
Min.: 1
Mult.: 1

eZ8 64 kB 4 kB LQFP-64 20 MHz 10 bit 46 I/O 3 V 3.6 V SMD/SMT 8 bit 0 C + 70 C Z8F642 Tube