This document describes the features and characteristics of the PIC18F2480/2580/4480/4580 series microcontrollers produced by Microchip Technology Inc., including ECAN™ technology, 10-bit A/D conversion, and nanoWatt technology.
This document is a preliminary datasheet for the PIC18F2480, PIC18F2580, PIC18F4480, and PIC18F4580 Enhanced Flash Microcontrollers. These devices are available in 28, 40, or 44-pin packages and feature ECAN™ Technology, a 10-bit Analog-to-Digital (A/D) converter, and nanoWatt Technology for low-power operation.
Key specifications include operating voltages from 2.0V to 5.5V, internal oscillator frequencies up to 8 MHz with an optional PLL for speeds up to 40 MHz, and memory capacities ranging from 16K to 32K words of Flash program memory. The datasheet details electrical characteristics, pin diagrams, peripheral modules such as ECCP and MSSP, and provides migration guides from other Microchip device families.
| Operating Voltage Range | 2.0V to 5.5V |
|---|---|
| A/D Converter Resolution | 10-bit |
| Max Oscillator Frequency (with PLL) | 32 MHz |
The Flash and Data EEPROM memory has a retention of greater than 40 years.
Idle mode current is down to 5.8 uA typical, while Sleep mode current is down to 0.1 uA typical.
Yes, the Enhanced Addressable USART module supports RS-485, RS-232, and LIN 1.3.