8-Bit Microcontroller, 40MHz, 8051 CPU, OTPROM, 44-Pin PQCC
IC MCU 8BIT 16KB OTP 44PLCC
IC MCU 8BIT 16K OTP 40MHZ 44VQFP
8-bit MCU 80C51 CISC 60MHz 16KB EPROM 5V 40-Pin DIP
IC MCU 8BIT 16K OTP 40MHZ 44PQFP