8-Bit Microcontroller, 12MHz, 40-Pin DIP, Industrial
8-Bit MCU, 8051 CPU, 24MHz, CMOS, 40-Pin DIP
8-Bit MCU, 16MHz, 40-Pin DIP, Industrial
8-Bit MCU, 33MHz, 40-Pin DIP, Industrial
16MHz 8051 Core 32I/O 256B ROMless DIP-40 Microcontroller