ATMega644P-20PU Atmel Microcontroller AVR 64K FLASH 4K RAM
ATMega644P-20PU Atmel Microcontroller AVR 64K FLASH 4K RAM

ATMega644P-20PU Atmel Microcontroller AVR 64K FLASH 4K RAM

Product code: ATMEGA644P PK 1
ATMega644P-20PU Microcontroller

Product information

Atmel microcontroller
  • ATMega644P
  • 40 pin DIP
  • 8 bit
  • Program memory size: 64KB
  • EEPROM memory size: 2KB
  • RAM memory size: 4KB
  • CPU Speed: 20MHz
  • Supply Voltage Range: 2.7V to 5.5V
  • No. of I/O's: 32

Technical specifications

MPN ATMega644P-20PU
Brand Atmel
Condition New
Product Code ATMEGA644P PK 1

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