STM32 MCUs Motor control

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MCSDK 6.3.2 is out !

Dear MCSDK users, MCSDK version 6.3.2 is now available: Download It here. This is a bug fix release and here are the main changes for this version: Motor Control Features: FOC Fixed CORDIC Modulus computation in case of negative alpha value Fixed iss...

GMA by ST Employee
  • 1493 Views
  • 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
  • 4342 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
  • 5402 Views
  • 2 replies
  • 6 kudos

STSPIN32G4 3.3V LDO disabled when VM is off

Good Day,I've run into some issues with the power supply scheme for my custom board using a STSPIN32G4.My design uses an external 5V switching regulator to power the internal 3.3V LDO, VM is switched on on-demand by signal from the MCU.My observation...

dfrejek by Associate II
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  • 1 replies
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L6229Q bldc motor control

[This inquiry was made using a translator. Please understand.]hello.I would like to inquire about how to control a BLDC motor using the L6229Q motor driver.The operating environment is as follows.MCU: STM32G431KBUxMotorDriver: L62229QThe motor was co...

pcbsmt by Associate II
  • 475 Views
  • 1 replies
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Function Return Value/Unit in Motor Control Code

Hi,I'm using 6 Step Motor Control and wonder what's the unit of the returned value from STC_GetDutyCycleRef() in speed_ctrl.c?I set the reference speed to 1000rpm. After I started running a motor, I saw the returned value from STC_GetDutyCycleRef(), ...

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Texram by Associate III
  • 319 Views
  • 1 replies
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Getting start up failure on ST Motor Pilot

Hi ,I am getting the "Start up " failure after motor runs for 1sec or immediately  after motor start rotating.Could you please provide me the details of the all fault meaning and your suggestions to resolve this "start fault?if you need any further d...

VVW by Associate II
  • 514 Views
  • 2 replies
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MCSDK 5.Y.4 Download Option Unavailable

This is a website issue, but there was no better category for posting this. The MCSDK download options don't include 5.Y.4. They only include 5.5.x options. This was true in both a Chrome and Edge browsers in Windows 10. https://www.st.com/en/embedde...

WSega.1 by Associate II
  • 976 Views
  • 2 replies
  • 0 kudos