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! How to reverse motor direction

Hi All,I have an STM32f302R8 with IHM07M1 with a Bull Runner 2804 motor. This may seem like a simple question but I cannot find any information as to reversing the direction of the motor. In my final project I will need to reverse the direction of th...

DonCorr by Associate II
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  • 9 replies
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Reusing OPAMP OUT pin for other purpose

Hello,I want to use MCU pin A6 for something else and OPAMP2 to ADC2-IN3 shall be internally connected only.G4 Reference manual page 779 figure 171 says:opamp_out can be redirected internally to an ADC channel by setting OPAINTOEN bit.In this case, t...

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c_dev05 by Associate III
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  • 2 replies
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Resolved! torque mode with hall sensor

Hello ST Community,I am currently using the EVSPIN32F0251S1 inverter board to control a BLDC motor in an elevator door control application.When I run my BLDC motor in torque mode and set torque with this api  MC_ProgramTorqueRampMotor1_F() so my moto...

Vedant07 by Associate II
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Resolved! Speed Loop PID Tuning in ESC001V1

For PID tuning, from documentation, I understood how to calculate gains for current loop. But how to calculate them for speed loop? How Motor control workbench is auto calculating the gains for speed regulator? Please provide documentation or formula...

How to cool B-D431B-ESC1

I saw in a post here that someone blew up their B-G431B-ESC1 with just 5As using the motor profiler. The spec says the mosfets will output up to 120A. I am looking to run motors up to 30A. I'd like to see if there is a prescribed way of adding heat s...

robomow by Associate II
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