Microchip/Atmel 8-Bit microcontroller series ATMEGA
8-Bit AVR ISP flash microcontrollers
in various housings
AVR enhanced RISC architecture
temperature range: -40 to +85°C
ATMEGA 644 PA-AU
43906ATMEGA 644 PA-AU ATMEGA644PA-AUATMEGA644PA-AUMicrochip/Atmel 8-Bit microcontroller series ATMEGA.
8-Bit AVR ISP flash microcontrollers
in various housings
AVR enhanced RISC architecture
temperature range: -40 to +85°C