الوصف
Core size 8 bits ; Speed20MHz ; connectionI²C, SPI, UART/USART ; peripherals : Blackout Detection/Reset, POR, PWM, WDT ;
Atmega644P-20Pu
Core size 8 bits ; Speed20MHz ; connectionI²C, SPI, UART/USART ; peripherals : Blackout Detection/Reset, POR, PWM, WDT ;