Microcontroller, 8-Bit, FLASH, 8051 CPU, 20MHz, CMOS, PQCC44, ROHS COMPLIANT, PLASTIC, LCC-44
8-Bit MCU, 20MHz, FLASH, 256B RAM, 44-Pin PQCC
8-Bit MCU, 20MHz, 32 I/O, FLASH, 256B RAM, 40-Pin DIP
25MHz 128KB FLASH Microcontroller, 36 I/Os, 3 Timers, 1.25KB RAM, PLCC-44
W77L032A25FL 8051 Microcontroller, 36 I/Os, BQFP Package, 0-70°C