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