8-Bit 16MHz MCU, 16KB EPROM, 256B RAM, PDIP40
Microcontroller, 8-Bit, UVPROM, 8051 CPU, 16MHz, CMOS, PDIP40,
8-bit MCU, 16KB OTP, 16MHz, 32 I/O, 2.7-5.5V, PDIP