P83C754EBDDB中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書

DESCRIPTION

The Philips 83C754/87C754 offers many of the advantages of the 80C51 architecture in a small package and at low cost.

The 8XC754 Microcontroller is fabricated with Philips high-density CMOS technology. Philips epitaxial substrate minimizes CMOS latch-up senitivity.

The 8XC754 contains a 4k × 8 ROM (83C754) EPROM (87C754), a single module PCA, a 256 × 8 RAM, 11 I/O lines, two 16-bit counter/timers, a two-priority level interrupt structure, a full duplex serial channel, an on-chip oscillator, and an 8-bit D/A converter.

FEATURES

? Available in erasable quartz lid or One-Time Programmable plastic packages

? 80C51-based architecture

? Small package sizes – 28-pin SSOP

? Wide oscillator frequency range

? Power control modes:

– Idle mode

– Power-down mode

? 4k × 8 ROM (83C754) EPROM (87C754)

? 256 × 8 RAM

? Two 16-bit auto reloadable counter/timers

? Single module PCA counter/timer

? Full duplex serial channel

? Boolean processor

? CMOS and TTL compatible