The CXP922P032 is a CMOS 16-bit microcomputer integrating on a single chip an A/D converter, serial interface, timer, remote control receive circuit, PWM output circuit, and as well as basic configurations like a 16-bit CPU, PROM, RAM, and I/O port. This LSI also provides the sleep/stop functions that enable lower power consumption. The CXP922P032 is the PROM-incorporated version of the CXP922032 with built-in mask ROM. This provides the additional feature of being able to write directly into the program. Thus, it is most suitable for evaluation use during system development and for small-quantity production.