【Intel】P87C251SA16,IC MCU 8-BIT 8K 16MHZ OTP 40-DIP
【Intel】P87C251SB16,IC MCU 8-BIT 16K 16MHZ OTP 40DIP
【Intel】P87C251SP16,IC MCU 8-BIT 8K 16MHZ OTP 40-DIP
【Intel】P87C251SQ16,IC MCU 8-BIT 16K 16MHZ OTP 40DIP
【Intel】P87C42,IC MCU UNIV PERIF INTERFAC 40DIP
【Intel】P87C511SF76,IC MCU 8BIT 5V 16MHZ OTP 40DIP
【Intel】P87C5124SF76,IC MCU 8BIT 4K 24MHZ OTP 40-DIP
【Intel】P87C51FA1SF76,IC MCU 8BIT 8K 16MHZ OTP 40-DIP