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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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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  • 7 replies
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Resolved! B-G431B-ESC1 motor profiling issue

i have B-G431B-ESC1 board and motor. I can not profile this motor. X-CUBE-MCSDK-6 have issue that when i wrote max speed for example 30 000, my motor is go up to 3 000 which is 10% of max. In order to solve this issue i am using X-CUBE-MCSDK (version...

bcryhun by Associate II
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  • 2 replies
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EVSPIN32G4 and Quasi-synchronous rectification

Hello, I use the EVSPIN32G4 to test some brushless motors. On ST motor workbench there is an option called: Quasi-synchronous rectification in PWM generation.There is nothing on the board documentation about it. I'am quite familiar with both synchron...

Capture d’écran 2024-12-18 184705.png
DrDhot by Associate
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Resolved! Private schematic review

Hello,Is there a way to get schematic reviewed without sharing it publicly? My company doesn't allow public posts, so wondering if there is any possibility private reviews. Thank you!

How to implement PLL in STM32?

I am trying to implement a Phase Locked Loop in a microcontroller STM32. I have a reference signal and feedback signal which has $\phi$ difference wrt reference signal. For the moment, I am not using a real time feedback signal, rather simulating it ...

zeekzhen by Associate
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Resolved! ST Motor Control with STLinkV3

Hi all,I have adapted the B-G431B-ESC1 board into a custom design and I am using a STLINK-V3MINIE for programming. I can program the controller and I can communicate via the serial interface.But ST Motor Pilot V1.2.12 does not detect the UART interfa...