Design of multi-channel stepper motor drive circuit based on STM32

Overview

This design uses STM32F407 as the main control chip and uses different PWM output ports to control the motors separately, so that the motors can work independently and not interfere with each other. Multiple motors can move at the same time to improve the motion performance of the equipment. Through the acceleration and deceleration algorithm, the motor runs an S-shaped curve. This design also designs drive circuits such as water pumps and fans.

Design Files

Multi-channel motor drive design V02.rar

All reference designs on this site are sourced from major semiconductor manufacturers or collected online for learning and research. The copyright belongs to the semiconductor manufacturer or the original author. If you believe that the reference design of this site infringes upon your relevant rights and interests, please send us a rights notice. As a neutral platform service provider, we will take measures to delete the relevant content in accordance with relevant laws after receiving the relevant notice from the rights holder. Please send relevant notifications to email: bbs_service@eeworld.com.cn.

It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

Hot

Technical Resources More

Search Datasheet?

Supported by EEWorld Datasheet

Technical Videos More

Forum More

Update:2025-05-08 15:08:39

Keil C uV3 compiler optimization problem
I recently debugged a program. The original compiled code was just over 2K. I was very careful when I added a piece of code. I inserted new debugging code only after ensuring that the non-debugging pa
SimpleFOC open source project, with a full set of Chinese documents (officially recognized, Dengge is responsible)
Simple FOC is an open source brushless motor FOC control project created by foreign brushless motor enthusiasts. Deng Ge, a domestic B station up master, started to get in touch with SimpleFOC a long
BQ30z55 Several questions answered,,,
[i=s]This post was last edited by qwqwqw2088 on 2018-10-11 15:47[/i] [size=4][b] BQ30Z554-R1 is a TI battery management chip, mainly used in the management circuit of 2-cell, 3-cell and 4-cell lithium
Timing interrupt based on 51 single chip microcomputer (Part 2)
2 Software Design Software Design Software Design Software Design Software Design Software Design Software Design Software Design Software Design Software Design Software Design Software Design Softwa
STM32UCOS external RAM hardware interrupt
I am porting ucos to stm32. I have a question.When porting ucos operating system, can I use external RAM as data area andinternal RAM as stack? When I use it this way, most of the time it enters hardw
Analog Discovery 2 Review (8) Digital Input and Output Functions + Summary
[i=s]This post was last edited by cruelfox on 2019-12-24 14:10[/i]　　Although the Analog Discovery 2 is aimed at analog circuits as the name suggests, it also has digital input and output capabilities.

Datasheet More

Circuits More