【Intel】TS80C51FA1SF88,IC MPU 8-BIT 5V 16MHZ EXT 44MQFP
【Intel】TS80C51RA1,IC MPU 8-BIT 5V 16MHZ EXT 44MQFP
【Intel】TS80C51RA24,IC MPU 8-BIT 5V 24MHZ EXT 44MQFP
【Atmel】TS80C51RA2-LCA,IC MCU 8BIT 256BYTE 30MHZ 40-DIP
【Atmel】TS80C51RA2-LCB,IC MCU 8BIT 256BYTE 30MHZ 44PLCC
【Atmel】TS80C51RA2-LCE,IC MCU 8BIT 256BYTE 30MHZ 44VQFP
【Atmel】TS80C51RA2-LIA,IC MCU 8BIT 256BYTE 30MHZ 44PLCC
【Atmel】TS80C51RA2-LIB,IC MCU 8BIT 256BYTE 30MHZ 44VQFP