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LSE OSC32 not starting oscillation

Question asked by kaempfer.sylvain on Dec 16, 2016
Latest reply on Dec 20, 2016 by Clive One

Hello,

I recently bought some stm32f303vct6 for a clock project. I first made a version for the stm32f3discovery board and my program worked, then I tried to program a microcontroller who isn’t on the discovery board everything work except that the LSE doesn’t start to oscillate. I tried to change my capacitor but nothing changed.

Can someone help me?

Best Regards

Sylvain

PS: I use CubeMX to generate the initialization code

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