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Connect a PowerSTEP01 to a STM32469I-Discovery

kevin_woolbright
Associate
Posted on December 08, 2015 at 21:19

Hello all!

I am working on using a PowerSTEP01 with a STM32469I-Discovery.  I have example code that uses a STM32F401RE-Nucleo and a X-Cube-IMH03A1 and that works great.  The thing I am working on now is the SystemClock_Config(void) function.  The example code uses RCC_OSCILLATORTYPE_HSI and the SPI example for the Discovery board uses RCC_OSCILLATORTYPE_HSE.  I am educating myself with the RCC to see how to convert one to the other and am making headway but I'm not sure I need to bother as long as I have the frequency right.  Has anybody have and experience with this or any recommendations?  Thanks for your time on this.

#powerstep01-stepper-motor-driver
1 REPLY 1
Gigi
ST Employee
Posted on January 07, 2016 at 17:56

Ciao

For question regarding stepper motor control I suggest to try this forum

https://my.st.com/public/STe2ecommunities/motordriver_ics/Lists/Motor%20Driver%20ICs%20and%20Boards

Ciao

Gigi