ATmega644PA 8-bit AVR® Microcontrollers

Microchip ATmega644PA 8-bit AVR® CMOS Microcontrollers are low-power and based on the AVR® enhanced RISC architecture. The Atmel ATmega644PA is a powerful 8-bit microcontroller, that offers excellent flexibility and a cost-effective solution to a wide range of embedded control applications.

Mga Resulta: 90
Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS
Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins 437May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 8K SRAM 4KB EE-8MHZ 1.8V 805May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 20 MHz Ind Temp 452May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V 587May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V 874May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V 391May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 16 MHz, 105C, Green, TQFP 762May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins 881May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins 475May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC-10MHZ 458May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 16MHz 105C 450May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHz IND 1,412May Stock
Min.: 1
Mult.: 1
: 1,000

Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 54 I/O Pins 382May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-8MHz, IND 682May Stock
Min.: 1
Mult.: 1
: 1,000


Microchip Technology 8-bit Microcontrollers - MCU 16 MHz, 85DEG 625May Stock
1,248Inaasahan 7/23/2026
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins 828May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-16MHZ 5V 147May Stock
2,000Inaasahan 4/27/2026
Min.: 1
Mult.: 1
: 1,000

Microchip Technology 8-bit Microcontrollers - MCU 64kB Flash 2kB EEPROM 32 I/O Pins 114May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 20 MHz Ind Temp 267May Stock
480Inaasahan 6/29/2026
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU 20 MHz Ind Temp 75May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLSH 4K SRAM 2KB EE 20MHZ 5V 47May Stock
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND 167May Stock
2,000Inaasahan 5/4/2026
Min.: 1
Mult.: 1
: 2,000

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND 49May Stock
180Inaasahan 5/15/2026
Min.: 1
Mult.: 1

Microchip Technology 8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB SRAM-20MHz, IND 23May Stock
Min.: 1
Mult.: 1


Microchip Technology 8-bit Microcontrollers - MCU AVR 64K FLASH 2K EE 4K SRAM ADC 25May Stock
Min.: 1
Mult.: 1