80C32 Overview
The Philips 80C31/32 is a high-performance static 80C51 design fabricated with Philips high-density CMOS technology with operation from 2.7 V to 5.5 V. The 80C31/32 ROMless devices contain a 128 × 8 RAM/256 × 8 RAM, 32 I/O lines, three 16-bit counter/timers, a six-source, four-priority level nested interrupt structure, a serial I/O port for either multi-processor munications, I/O expansion or full duplex UART, and...
80C32 Key Features
- 8051 Central Processing Unit
- 128 × 8 RAM (80C31)
- 256 × 8 RAM (80C32)
- Three 16-bit counter/timers
- Boolean processor
- Full static operation
- Low voltage (2.7 V to 5.5 V@ 16 MHz) operation
- Memory addressing capability
- 64k ROM and 64k RAM
- Power control modes
