Datasheet Summary
NEe Microputers, Inc.
NEe
,.,. PD8022
SINGLE CHIP 8-BIT MICROPUTER
WITH ON-CHIP AID CONVERTER
DESCR IPTION
The NEC I1PD8022 is designed for low cost, high volume applications requiring large ROM space, analog to digital conversion capability, a capacitive touchpanel keyboard interface and/or a power line time base. The I1PD8022 satisfies these requirements by integrating on onechip,an 8- bit I1PD8021 type processor with 2K of ROM, a 2 channel 8-bit A/D converter, a high impedance parator input port, and a zero crossing detector.
FEATU RES
- 8-Bit Processor, ROM, RAM, I/O and Clock Generator
- Single +5V Supply (4.5V to 6.5V)
- NMOS Silicon Gate Technology
- 2K x 8 ROM, 64 x 8...