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
  • 3 kudos

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
  • 5371 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
  • 6476 Views
  • 2 replies
  • 7 kudos

Resolved! Low Inductance BLDC Motor Current Signal

Hello There,I am currently work on 6 - Step (Trapezoidal) Control and have developed my software with Nucleo - F302R8. I have a low inductance(23uH) bldc motor. When I've tested this motor with my software, current signal doesn't look right. Also, we...

0693W00000NsgAcQAJ.png 0693W00000NsbHZQAZ.png

steval-dpsllck1 board

I have a steval-dpsllck1 board.If I want to initialize due to a program problem in the board, if I use the Full Bridge 3 kW LLC STM32F334x V1.6.BIN file provided by ST, is it initialized for normal operation?

Kyoun.3 by Associate
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  • 0 replies
  • 0 kudos

Resolved! Can the STSPIN32G4 be used to drive a brushed motor?

Hello - I'm wondering if the STSPIN32G4 can be utilized to drive a brushed motor rather than a three-phase brushless motor that it is marketed for. Alternatively, are there any chips within STMicro that are meant for brushed motors that have a combi...

How to run high voltage PMSM with STEVAL-HKI001V2 board?

Hello, I try to run PMSM motor with Steval-HKI001V2 board. Unfortunately, this board does not support motor profiler software, so I measured the motor parameters manually.I watched all the Motor Control online video courses and configured the drive p...

DJusz.1 by Associate II
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  • 4 replies
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What is the time scale in plot of ST Motor pilot?

Hi everyone! I use ST Motor pilot to control the motor. The motor reference is 354 RPM. Quantity of pole pairs is 10. Phase period must be 60 / (354 * 10) = 17 ms. But when I display the electrical phase plot, I see that the period of the phase is 1...

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aPott.1 by Associate II
  • 492 Views
  • 1 replies
  • 0 kudos

Resolved! Problem with PWM stopping after commutation event.

Hello - i'm new to STM32 MCU's (mostly have been using 8bit AVR's or OS based Raspberry Pi). I've been trying to implement a 6-step motor control (making everything from scratch as a learning experience). I picked TIM4 and TIM8 in a master-slave conf...

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RobErPOL by Associate II
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  • 2 replies
  • 0 kudos

Hi. I am really battling with this cube IDE and environment. I finally managed to communicate with my STEVAL Ptool 2v1 after a great deal of fiddling around, however, i received the following, can anyone tell me what to do......

Info : accepting 'gdb' connection on tcp/3333Warn : GDB connection 2 on target STM32F031C6Tx.cpu not haltedError: timed out while waiting for target haltedError executing event gdb-flash-erase-start on target STM32F031C6Tx.cpu:TARGET: STM32F031C6Tx.c...

DDoug.2 by Associate
  • 462 Views
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  • 0 kudos