8-bit microcontroller with accelerated two-clock 80C51 core 4 kB/8 kB 3 V byte-erasable Flash with 8-bit A/D converters The P89LPC933/934/935 is a single-chip microcontroller designed for
4-BIT SINGLE-CHIP microcontroller FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER NMOS 4-BIT microcontroller Transient Voltage Suppressor Diodes