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
  • 5305 Views
  • 5 replies
  • 3 kudos

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
  • 6358 Views
  • 2 replies
  • 6 kudos

Startup failure without mechanical load

Hello,we are using Sensorless FOC with open loop starting of the BLDC motor. The Motor is starting reliably under normal and heavy load conditions. But without load the I got startup failure. Any idea what paramter should be checked or improved?MC SD...

RReic.2 by Associate II
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  • 1 replies
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Resolved! STM Motor Control WorkBench

Hi, I have installed MC WorkBench(6.3.2). While Project Generation it gives "STM32CubeMX not found" error. I have already installed STM32CubeMX (6.14.1), also STMCube IDE (1.2.1).Is there any setting that needs to be done?Thanks,Harsh 

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Harsh_M by Associate II
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  • 2 replies
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Code generation fail in the MC workbench

Hi, I have a project in the MC workbench and I can generate code (for stm32F407) successfully when I use the "Three Shunt Resistors" current reading topology, and the code works well on my board. Now I need to change my board and use the current sens...

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DF_MC by Associate II
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Resolved! STM32 ZEST Kit & Motor Control Workbench 6.2.1

Dear Sir or Madam,I tried to generate code for the STM32 ZEST Kit consisting of trying to evaluate HSO (while waiting for ZEST approval):1) STEVAL-LVLP012) B-MOTOR-PMSMA13) B-G473E-ZEST1SSince the motor (2) is not available I tried using the Motor Pr...

MoCo by Associate II
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  • 11 replies
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Resolved! brake function in 6-steps

Hello,I am currently designing an ESC for a small vehicle (around 300g).  I made a first proto board and I use the 6-steps algorithm with an hall sensored motor. I would like to be able to brake. I firstly thought to short all the phases directly to ...

Xavier75 by Associate II
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  • 5 replies
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EVSPIN32G4 Over Current Protection (OCP)

Hi all , I'm currently using the EVSPIN32G4 evaluation board along with MC Workbench for motor control development, and I'm encountering an issue with Overcurrent Protection (OCP) behavior that I can’t quite resolve.My Setup:Gain Type: External Gain ...

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1123 by Associate II
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