【Atmel】TS80C51RA2-MCA,IC MCU 8BIT 256BYTE 40MHZ 40-DIP
【Atmel】TS80C51RA2-MCB,IC MCU 8BIT 256BYTE 40MHZ 44PLCC
【Atmel】TS80C51RA2-MCE,IC MCU 8BIT 256BYTE 40MHZ 44VQFP
【Atmel】TS80C51RA2-MIA,IC MCU 8BIT 256BYTE 40MHZ 40-DIP
【Atmel】TS80C51RA2-MIB,IC MCU 8BIT 256BYTE 40MHZ 44PLCC
【Atmel】TS80C51RA2-MIE,IC MCU 8BIT 256BYTE 40MHZ 44VQFP
【Atmel】TS80C51RA2-VCA,IC MCU 8BIT 256BYTE 40MHZ 40-DIP
【Atmel】TS80C51RA2-VCB,IC MCU 8BIT 256BYTE 40MHZ 44PLCC