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
  • 5378 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
  • 6484 Views
  • 2 replies
  • 7 kudos

How is motor power computed in MC Workbench projects?

Hi, I developed a project for a 1Hp PMSM motor with FOC algorithm. Expecially when running at low speed motor power given by MPM_GetAvrgElMotorPowerW() function is about 20% more than the real power. Hand computation based on RPM, Ke, Iuvw gives inst...

CSime.1 by Associate
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  • 1 replies
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Hello everyone! I am trying to implement FOC control on stm32f405 mcu. What I want to do is to start Adc conversation in the middle of PWM cycle. I am using complementary PWM of timer1 which runs at 42 kHz.

 I have done the research but couldn't do more  than triggering the adc cycle with a timer trigger. Is there any example to do it using cube mx and DMA? Thank you

YSEVİ.1 by Associate II
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  • 4 replies
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BLDC Drive for BLDC Ceiling Fan High Voltage:

Hi,I have to make low cost on BLDC Drive for BLDC Ceiling Fan ( 110V ) without any sensors.This topic is continuation from below thread as below thread don't pay much attention there as required :https://community.st.com/s/question/0D73W000000Uy06/de...

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ST Motor Control Workbench Current Sensing Pin Map

I try to configure current sensing pin map in ST Motor Control Workbench. But there seems a problem during combo box selection. I am able to select one of A0/A1/A2 for Phase U, whereas these items are not available for Phase V selection combo box. Ch...