87C576

INTEGRATED CIRCUITS 83C576/87C576 80C51 8-bit microcontroller family 8K/256 OTP/ROM, 6 channel 10-bit A/D, 4 comparators, failure detect circuitry, watchdog timer Product specification Supersedes data of 1998 Jan 06 IC20 Data Handbook 1998 Jun 04 Philips Semiconductors Philips Semiconductors Product specification 80C51 8-bit microcontroller family 8K/256 OTP/ROM, 6 channel 10-bit A/D, 4 comparators, failure detect circuitry, watchdog timer 83C576/87C576 FEATURES 80C51 based architecture – 8k × 8 ROM (83C576) – 256 × 8 RAM – 10-bit, 6 channel A/D – Three 16-bit counter/timers – 2 PWM outputs – Programmable Counter Array – Universal Peripheral Interface – Enhanced UART – Oscillator fail detect – Low active reset – 4 analog comparators – Watchdog timer – Low VCC detect – Power-on detect – 8k × 8 EPROM (87C576) OTP available That can be programmed in circuit Software Reset 15 source, 2 level interrupt structure Lower EMI noise Programmable I/O pins Serial on-board programming Schmitt trigger inputs on Port 1 DESCRIPTION The Philips 83C576/87C576 is a high-performance microcontroller fabricated with Philips high-density CMOS technology. The Philips CMOS technology combines the high speed and density characteristics of HMOS with the low power attributes of CMOS. Philips epitaxial substrate minimizes latch-up sensitivity. The 8XC576 contains an 8k × 8 ROM (83C576) EPROM (87C576), a 256 × 8 RAM, 32 I/O lines, three 16-bit counter/timers, a Programmable Coun...