This document describes the PIC18F6585/8585/6680/8680 series of high-performance, 64/68/80-pin, 64KB enhanced flash microcontrollers with ECAN module, developed by Microchip Technology Inc.
The PIC18F6585/8585/6680/8680 family comprises 64‑, 68‑ and 80‑pin high‑performance 8‑bit microcontrollers with up to 64 KB enhanced Flash, 1 KB data EEPROM and an integrated ECAN module. They offer a 40 MHz oscillator, up to 10 MIPS processing speed, and a rich peripheral set including multiple timers, PWM, hardware multiplier, and a 16‑channel 10‑bit ADC.
The datasheet details memory organization, electrical characteristics, pin assignments, and module descriptions such as the ECAN controller (up to 1 Mbps CAN bitrate) and low‑voltage detection. It also includes development support information, packaging data, and revision history for the device family.