8-Bit MCU, 40MHz, 5V, 44-Pin PQFP, Industrial
ROMless 8051 Microcontroller, 40MHz, 32 I/Os, QFP Package, -40°C to 85°C
8-Bit MCU, 40MHz, 5V, 32 I/O, 512B RAM, PQFP44
8-bit 80C51 MCU, ROMless, 40MHz, 5V, 32 I/O, DIP
40MHz 8051 Microcontroller, 32 I/Os, QFP Package, 0-70°C
IC Mcu 8 Bit Romless 44VQFP
IC Mcu 8 Bit Romless 44PLCC
