AppNote Details

| App Notes/ Technical Brief

| By Function
| By Product Line
| By Application
| Application Notes by Release Date
| Application Notes (alphabetical)
| Application Notes - Source Code
| Articles

AN906
Title: | Stepper Motor Control Using the PIC16F684
Name: | AN906
Date: | 2/23/04
Author: | Reston Condit

Description:

This application note will describe how to drive a bipolar stepping motor with the PIC16F684. The PIC16F684 has an ideal set of peripherals for driving a stepper motor. These peripherals include two on-chip comparators and an Enhanced Capture Compare PWM (ECCP) module. The ECCP module is used to microstep the motor while the on-chip comparators limit the current in the windings of the motor.

Note: Please refer to AN907: Stepping Motor Fundamentals for information on the types of stepper motors, microstepping and current limiting techniques.

Keywords: | AN906, Stepper Motor, Stepping Motor, bipolar, unipolar, microstepping, current limiting, PIC16F684

Datasheets and Other Documentation
AN906 |
AN906 Source Code |