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
  • 5178 Views
  • 5 replies
  • 3 kudos

MCSDK documentation and your feedback

Motor Control Wiki: STM32 Motor Control Knowledge Database - stm32mcuMC Frequently asked questions (FAQ):Frequently asked questions (FAQ) - stm32mcu   The documentation of the Board descriptions format is now available on the Motor Control Wiki:   Wi...

Zied b. by ST Employee
  • 6239 Views
  • 2 replies
  • 6 kudos

Motor startup failure error

Dear Support team,I am currently working on a sensorless motor control application using the Observer + PLL algorithm to run a 24V PMSM motor (rated at 3600 RPM, no load) on a custom driver board based on the STM32F030R8. My PWM frequency is 8000kHz ...

Motor Pilot and SWV in STM32CubeIDE

Hello, I use STM32CubeIDE to compile the motor control code. The code runs without problem, when in normal run modes.  To use SWV trace for debug, I do the following:1) complie for debug2) start debug by "Resume"3) stop debug by "Suspend"4) reset the...

Startup failure without mechanical load

Hello,we are using Sensorless FOC with open loop starting of the BLDC motor. The Motor is starting reliably under normal and heavy load conditions. But without load the I got startup failure. Any idea what paramter should be checked or improved?MC SD...

RReic.2 by Associate II
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Resolved! STM Motor Control WorkBench

Hi, I have installed MC WorkBench(6.3.2). While Project Generation it gives "STM32CubeMX not found" error. I have already installed STM32CubeMX (6.14.1), also STMCube IDE (1.2.1).Is there any setting that needs to be done?Thanks,Harsh 

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Harsh_M by Associate
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VFD for 3-phase induction motor

i need to design the VFD for given 3 phase AC induction motor . i m considering below given reference design: https://www.st.com/en/evaluation-tools/steval-ihm023v3.htmlKindly! suggest me how to implement the changes in hardware & firmware which shal...