32-Bit ROMless Microcontroller, 16us Access Time, 32 I/Os, PLCC Package
80C251SQ16 16MHz 5V ROMless Microcontroller, 32 I/Os, 3 Timers, DIP-40
16KB OTP Microcontroller, 32 I/Os, External Oscillator, PLCC Package
80C Microcontroller 16us Access Time 32 I/Os PLCC Package
IC Mpu 8-BIT 5V 16MHZ 44-PLCC
