Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PDIP40, ROHS COMPLIANT, DIP-40
8-Bit MCU, 40MHz, 64KB FLASH, 1.25KB RAM, 8051 Core, PDIP-40
Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQCC44, ROHS COMPLIANT, PLASTIC, LCC-44
Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PQFP44, ROHS COMPLIANT, QFP-44