STM32 MPUs Products and hardware related

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STM32MP1 Timer

Hi all,I was wondering whether we can achieve a PWM frequence of 1-3Hz with the existing timer which we have. I am targeting to generate a PWM signal within the same frequency range but using A7 as primary.How can we achieve that ?? I do have some id...

NPal.2 by Senior
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Resolved! Unable to set DDR clock

Hello,I am having a hard time setting the DDR clock at pll2 for an stm32mp157.The clock has been configured to 528MHz using CubeMX. I checked cfg for pll2 in the DeviceTree against the Datasheet / Referance Manual and all settings seem correct.Yet /s...

jvog.sen by Associate II
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Dear ST Community, I am working on a project using STM32MP157D-DK1. I'm specifically working on interprocessor communication between the M4 and A7 cores.

I followed the guide from the following ST's video: https://www.youtube.com/watch?v=PsiFDHH87vo&t=407s In the guide, the A7 core is initiating the communication. I have been playing with the code to make M4 the one to initiate the communication, but ...

k44 by Associate II
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