P87C754

INTEGRATED CIRCUITS 83C754/87C754 80C51 8-bit microcontroller family 4K/256 OTP/ROM, DAC, comparator, UART, reference Preliminary specification Supersedes data of 1997 Dec 03 IC20 Data Handbook 1998 Apr 23 Philips Semiconductors Philips Semiconductors 80C51 8-bit microcontroller family 4K/256 OTP/ROM, DAC, comparator, UART, reference Preliminary specification 83C754/87C754 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. The EPROM version of this device, the 87C754, is available in plastic one-time ...