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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  • 5 replies
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STSPINs running very hot

Hi,I designed a PCB with 4 STSPINs where individual STSPIN is based on the EVSPIN32G4 board schematics, i am generating code using the ST motorcontrol workbench.I am able to run and control all 4 motors except for that fact that the STSPIN's get very...

stspin thermal cam img .jpg

STEVAL-CTM015V1 in sensorless mode

Hello, Is it possible to configure STEVAL-CTM015V1 to drive a 3-phase SRM (switched reluctance motor) in sensorless mode? The motor has no Hall sensors, and I cannot use the quadrature encoder signals because they are connected to a LabVIEW measureme...

bulcan10 by Associate
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  • 1 replies
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STM Motor Control 6.3 - current sensing issue

Hello Community,I have a problem with the STM Motor Control Workbench 6.3. I have hardware for FOC motor control. For the current measurement, I am using three shunts with differential current measurement, integrated op-amps, and an external resistor...

board_designer.PNG error_message.PNG
kaps by Associate II
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  • 10 replies
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MCSDK 6.4.1. FOC with hall sensor start up issues

Hello, I did a custom design based on EVLSPIN32G4-ACT, schematic is basically the same apart from board shape and connectors.The hardware is working in general, I successfully got my BLDC motor without an attached load spinning using sensor less spee...

BWI by Associate II
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  • 5 replies
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Resolved! STSPIN32G4 Trace Pins

Hi,I want to use the Trace Interface on the STS32PING4, but I can't seem to find the correct Pins for it. I have found a general Overview of where the Pins would be located in the STM32G431 here (PE2-PE6):https://www.st.com/content/ccc/resource/train...

dmuth by Associate
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  • 2 kudos