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Karthik DM
Associate III
April 16, 2021
Solved

6 step drive with hall sensor interface

How to work on STM32 inbuilt 6 step drive with hall sensor interface.

Does anybody know any datasheet or reference manual for this?

This topic has been closed for replies.
Kenji1Best answer
Senior
April 19, 2021

Hi Karthik-san

I'm working on sensorless BLDC motor with Six Step control. 

The application using the hall sensor seems to be as follows.

0693W000008zt9qQAA.png 

I think these application note and web site help you.

[Application Notes]

  • AN4013: STM32 cross-series timer over view
  • AN4776: General-purpose timer cookbook for STM32 microcontrollers, N-pulse waveform generation application example - part 2

[Web site]

3 replies

Kenji1Best answer
Senior
April 19, 2021

Hi Karthik-san

I'm working on sensorless BLDC motor with Six Step control. 

The application using the hall sensor seems to be as follows.

0693W000008zt9qQAA.png 

I think these application note and web site help you.

[Application Notes]

  • AN4013: STM32 cross-series timer over view
  • AN4776: General-purpose timer cookbook for STM32 microcontrollers, N-pulse waveform generation application example - part 2

[Web site]

Cristiana SCARAMEL
ST Employee
April 21, 2021

Hello @Karthik DM​,

are above info suggested by @Kenji​ -san useful for you?

If yes, please "Select as Best" button in his reply to close the topic.

"If you feel a post has answered your question, please click ""Accept as Solution"""
Karthik DM
Associate III
April 21, 2021

Thanks, Kenji,

Thanks for answering.