Microcontroller, 8-Bit, FLASH, 8051 CPU, 40MHz, CMOS, PDIP40, ROHS COMPLIANT, DIP-40
W77C032A40PL 8051 40MHz 5V 36I/O 1.25KB ROMless MCU, PLCC-44, Lead Free
32-Bit 8051 Microcontroller, BQFP, 0-70°C, 36 I/Os, Serial Interface
8051-Based 8-Bit Microcontroller, 5V, 40MHz, PQFP Package
