STM32 MCUs Motor control

Discuss STM32 solutions for motor control, including PID tuning, sensorless operation, ADC noise, custom algorithms, and more.

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MCSDK 6.4.0 is out!

Dear MCSDK users, MCSDK version 6.4.0 is now available: Download It here. This version of the new Motor Control SDK 6 series (X-CUBE-MCDSK) provides mainly FOC and 6Step improvements, here are the main changes for this version: Motor Control Features...

GMA by ST Employee
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Board Manager documentation is out !

The documentation of the Board descriptions format is now available on Motor Control Boards Description Wiki page, this documentation is compatible with MCSDK versions from 6.1.2. Board Descriptions are used by the ST motor-control workbench to enabl...

Zied b. by ST Employee
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  • 5 replies
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MCSDK documentation and your feedback

Motor Control Wiki: STM32 Motor Control Knowledge Database - stm32mcuMC Frequently asked questions (FAQ) for version MCSDK5.x:Frequently asked questions (FAQ) - stm32mcu   The documentation of the Board descriptions format is now available on the Mot...

Zied b. by ST Employee
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  • 2 replies
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Torque mode speed limiter

Hello everyone,How can I set a speed limiter when I use the motor in Torque Mode(FOC)?. I am getting an oscillation.I am using St motor control workbench.In addition, motor in speed mode , when I apply a less speed then I am getting the motor in zero...

Zek_De by Senior
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Resolved! Hardware design file

Hi,I am looking for hardware reference design source files for STEVAL-ESC002V1 board.Is it available to speed up the design activity?Thank you for your kind attention and immediate response Sincerely,Raj 

SPI communication of L6482

Hello, I encountered some issues while using SPI to control L6482:1. My read/write SPI logic seems to have failed, unable to read/write normally. Is this a problem with my SPI timing?This is the timing sequence for me to retrieve the status register....

lcc1111_2-1735090518149.png lcc1111_3-1735090550487.png
lcc1111 by Associate
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Dead Time between different channels

I want to configure dead time between different channels but I get the output as in the picture.Below is the PWM function I created for the BLDC motor and algorithm for each phase of BLDC motor. What could be the problem?  void BLDC_SetPhase(uint8_t ...

BLDC_logic.png PWM.jpg

Resolved! can't connect Motor Profiler to Nucleo-L476RG

Hello,i am beginner in ST motor control domain.I have installed the following software versions :MC workbench v6.3.2CUBE IDE v1.16.1CUBE MX v 6.12.1I have a problem when trying to connect my board using profiler. In log, i can see the last two messag...

Hall Sensor in Steval IPM 30B

I am trying to control BLDC motor with Steval IPM30 B and Nucleo L476RG as controller. In sensor less mode it is working fine but when I am using Hall Sensor it is not rotating at all and its showing speed feedback error at the starting only. How to ...

Screenshot 2024-12-03 122241.png
hu88 by Associate II
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