This document is a datasheet of the PIC18FXX2 series high-performance enhanced flash microcontroller from Microchip Technology Inc. The microcontroller features a 10-bit A/D converter. The document provides detailed information and technical specifications of the product.
The PIC18FXX2 series data sheet provides a comprehensive description of the high‑performance, enhanced‑flash microcontrollers with a 10‑bit A/D converter. It includes device overviews, oscillator options, reset behavior, memory organization, and detailed peripheral descriptions such as timers, CCP modules, MSSP, USART and programmable low‑voltage detection.
Technical specifications are listed, including program and data memory sizes, operating frequency, supply voltage range, current consumption, temperature limits, package options and pin configurations. The document also contains appendices, product identification tables, and contact information for technical support. This manual is written in Chinese.
| Program memory size | 32 KB |
|---|---|
| Data memory size | 1.5 KB |
| Maximum instruction speed | 10 MIPS |
| Maximum operating frequency | 40 MHz |
| Supply voltage range | 4.2 V – 5.5 V |
| Typical current consumption (5 V, 4 MHz) | < 1.6 mA |
| Industrial temperature range | -40 °C – +85 °C |
| Package type (example) | TQFP |
The device can operate up to 40 MHz.
It supports a VDD range of 4.2 V to 5.5 V.
Typical current consumption is less than 1.6 mA.