【Atmel】AT89S53-12QI,8-bit Microcontrollers (MCU) Microcontroller
【Atmel】AT89S53-24AC,8-bit Microcontrollers (MCU) Microcontroller
【Atmel】AT89S53-24AI,8-bit Microcontrollers (MCU) 12K Flash
【Atmel】AT89S53-24AU,8-bit Microcontrollers (MCU) Microcontroller
【Atmel】AT89S53-24JC,8-bit Microcontrollers (MCU) w/12k
【Atmel】AT89S53-24JI,MICRO CONTROLLER
【Atmel】AT89S53-24JU,MICRO CONTROLLER 44PLCC
【Atmel】AT89S53-24PC,8-bit Microcontrollers (MCU) 12K Flash 24M
