28/40/44-pin Enhanced Flash Microcontrollers with ECAN™ Technology, 10-Bit A/D and nanoWatt Technology
The Microchip PIC18F2585/2680/4585/4680 family are 28/40/44‑pin enhanced flash microcontrollers featuring ECAN™ technology, a 10‑bit analog‑to‑digital converter, nanoWatt power management and a wide operating voltage range. Key functions include multiple oscillator modes, low‑power sleep and idle modes, high‑current I/O, and integrated communication peripherals such as MSSP, EUSART and ECAN.
The data sheet is organized into sections covering device overview, oscillator configurations, power‑managed modes, memory organization, flash and EEPROM characteristics, peripheral modules (timers, PWM, ADC, comparators, CAN), electrical characteristics, packaging information and several appendices with revision history and migration guidance.