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
  • 5353 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
  • 6434 Views
  • 2 replies
  • 7 kudos

Resolved! MCSDK 5.Y.3: no electrical speed and no speed control with quadrature encoders, but behaves like position control

Hello,I struggling with MCSDK 5.Y.3 to control a 24V, 15 poles pairs, 300 rpm hooverboard-style BLDC motor, nearly no load, with a Nucleo F401 and a IHM08M1 power board.I try to use FOC control with 526 PPR quadrature encoder as main sensor as I want...

Resolved! For the B-G431B-ESC1, what is the pitch of the J5 header?

It's cool that the schematics are available, and the assembly drawings are ok.but a full set of gerbers with all the traces and pads would be much better, esp. if it were in an EDA agnostic format.In lieu of that, what is the pitch of the J5 pads?

GHave.1 by Associate II
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[Bug Report MCSDK 6.0.0] Overvoltage and overcurrent flags inverted when overvoltage protection is disabled

Hello,Actual behavior:While I have deactivated the overvoltage protection in Motor Control Workbench, I still get the overvoltage fault flags that is sometimes set (when my motors brakes abruptly).My setup: 4-poles BLDC motor, MCSDK 6.0.0, Nucleo G47...

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