40MHz 8051 Microcontroller, ROMless, 256B RAM, 5V, PDIP, Through Hole
W78C032C40PL 8051 Microcontroller, 40MHz, 5V, PLCC Package
Microcontroller, 8-Bit, 8051 CPU, 40MHz, CMOS, PQFP44, ROHS COMPLIANT, PLASTIC, QFP-44
Winbond W78C032C40PL 40MHz 8051 32-Bit Microcontroller, PLCC, Commercial Temperature
8051 Microcontroller 40MHz 256B RAM 5V 4.5V-5.5V PLCC
MCU 8-bit W78 8051 CISC ROMLess 5V 44-Pin PLCC T/R
