【Atmel】ATMEGA649A-AU,IC MCU AVR 64K FLASH 64TQFP
【Atmel】ATMEGA649A-AUR,IC MCU AVR 64K FLASH 64TQFP
【Atmel】ATMEGA649A-MU,IC MCU AVR 64K FLASH 64QFN
【Atmel】ATMEGA649A-MUR,IC MCU AVR 64K FLASH 64QFN
【Atmel】ATMEGA649P-AU,IC MCU AVR 64K FLASH 64TQFP
【Atmel】ATMEGA649P-AUR,IC MCU AVR 64KB FLASH 64TQFP
【Atmel】ATMEGA649P-MU,IC MCU AVR 64K FLASH 64QFN
【Atmel】ATMEGA649P-MUR,AVR, 64KB FLASH, 2KB EE, 4KB SRA