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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User Manual MCSDK documentation

  Dear MCSDK users, The full MCSDK documentation is embedded in the Motor Control Workbench tool. Refer to Workbench tool > About > Documentations > Documentation.This document provides: Introduction: Includes startup guide links for MCSDK, HSO featu...

GMA by ST Employee
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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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EVSPIN32G4 Value Discrepancy

In Motor Control Workbench's Current Sensing tab.  It shows the default Shunt resistors at .005Ω.  The boards that were shipped to me have .01Ω.Is this by design?  What do I need to change in the Current Sensing tab to work properly with my hardware....

RinSxi by Associate
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NUCLEO-U575ZI-Q + NUCLEO-IHM08M1

I have been working with sensorless BLDC motor control using NUCLEO-U575ZI-Q + NUCLEO-IHM08M1. When I work with Motor Control Workbench I see this warning "IWConnect: BEMFSensingADC BEMF_V is not connected to any matching input (ADC[0-9]*)_IN(?!N)"  ...

Suthan by Associate II
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Resolved! X-NUCLEO-IHM08M1 with NUCLEO-H533RE

Are the X-NUCLEO-IHM08M1 motor driver board and the NUCLEO-H533RE development board compatible?I noticed "STM32 Development Boards Portfolio", but I’d like to confirm compatibility before proceeding X-NUCLEO-IHM08M1 | Product - STMicroelectronicsNUCL...

Suthan by Associate II
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Resolved! EVSPIN32G4 Works once

Hello, I’m working with an EVSPIN32G4 demo board and trying to get it running with a Bodine BLDC motor in a sensorless (hall-less) configuration. I’ve got firmware that appears to work initially, but after pressing RESET or cycling the 48 VDC power, ...

RinSxi by Associate
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P-NUCLEO-IHM001 Motor Kit Usage

I am currently seeking to implement motor rotation control to any desired angle using the P-NUCLEO-IHM001 motor kit. Is this feasible? If so, how should I proceed? Are there any relevant tutorials or documentation available? Thank you. *This post has...

Issue with Workbench 6.4 and Motor Profiler

I've gotten myself into an odd bug or something. I had been using the Motor Profiler successfully from the Workbench for a month or so and I had to stop for a while and work on other items. I may have played around the graphing/plotting stuff in Moto...