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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  • 0 replies
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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
  • 5269 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
  • 6326 Views
  • 2 replies
  • 6 kudos

Resolved! Not able to go beyond certain Torque (10NM)

I am using the custom board based on B-G431B-ESC1 and the same software, but i am struggling to go beyond 10NM torque i am really not able to understand the root cause of the issue. One observation is the Valpha and VBeta is going beyond 28000. Is th...

SRedd.5 by Senior III
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  • 1 replies
  • 0 kudos
ppota.1 by Associate
  • 818 Views
  • 1 replies
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3 phase PWM Commutation

Hello,I am using Timer 1 for the generation of 3PWM and their complimentary Signals and I am getting all 6 PWM waveforms.For six step commutation I need to add phase delay between the channels of the timer. Is it possible using any HAL function? I am...

ajishsaji by Associate II
  • 6410 Views
  • 12 replies
  • 1 kudos

Resolved! MCSDK motor startup short circuit

Hello, when referencing a position control with a new custom hardware, there is a short circuit of the power supply at the beginning of the referencing. The STM32 G4 with the MCSDK 5.4.8 is used. The setup already ran on a first own board so that the...

julian3 by Associate
  • 1041 Views
  • 1 replies
  • 0 kudos