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
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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
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ST MCWB BusVoltageSensor error

Posted on August 09, 2017 at 13:44Hi. I am using MCWB with FOC 4.3. with STSPIN32F0 eval board. I am trying to switch on the bus voltage sensing. When I set it in the WB, compile and upload, it always randomly pops under or overvoltage error. I can ...

ICS Current sensing problem

Posted on February 29, 2016 at 20:28We use the motor control library STM32 PMSM FOC V4.2 .For current control using 2 ICS, but of all the formula to calculate the current , torque used  value of Rshunt(Ohm) and AmplificationNetworkGain. Current[A] =...

vad_21 by Associate
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FOC support for F401 and F411 processors.

Posted on December 20, 2015 at 11:09Hi, Does the motor control software suite (STM32 PMSM FOC LIBv4.2) support STM32F401, '411 and '446 processors? When I tried it, it didn't allow another option for CPU clock than 168, and as far as I know the abov...

ihm001 FOC example.

Posted on December 17, 2015 at 18:17Hi, I have the IHM001 motor control kit. I managed to compile the 6step example from  STM32CubeExpansion_SPN7_V1.0.0 . I'm using Linux, and I managed to create a Makefile for the example project.For FOC it seems I...

some structure(like CSPD_t) in FOC 4.1

Posted on July 23, 2015 at 11:47I want to use some other mag encoder(SPI interface) in my project ,now i have finished the driver of it in FOC project,but I don't know how to input the speed data I get ,I find the function :bool SPD_CalcAvrgMecSpeed...

iwos2610 by Associate
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Wrong Hall sensors alternate function

Posted on April 06, 2015 at 14:55 Hi, I'm using ST PMSM FOC 4.0 with STM32F303RB and Hall sensor. Hall sensors are on PORTC pins 6, 7 and 8. Used as TIM3 channel 1-3 inputs. Code is generated from the MC workbench. Symptom is - h...

FOC 4.0 for STEVAL-IHM039V1 - dualdrive

Posted on October 29, 2014 at 11:24Hello This is just an information for the developers and the rest of people. I'm working right now with STEVAL kit IHM039V1 for dual motor. I found that LCD code works only for single drive. Problem is probably in...

kovac by Associate II
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STM32 PMSM FOC on STM32F107

Posted on September 22, 2014 at 23:27Hello guys,I am trying to use STM32 PMSM FOC v3,4 with STM32F107VCT6 MCU. Is it possible?I previously used the library with STM32F103 mcu. I compared the f107 with f103 and found that they are almost the same (ex...

suslov by Associate II
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