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8 years ago.
NUCLEO F091RC - How to disable OSC_OUT at PF_1 pin
Hi, I have MCO clock enabled on my board which according to datasheet comes to PF_0. However I have 3.3v on PF_1 which I would like to use as a digital input and I am assuming that OSC_OUT is active spitting 8MHz (Don't have Oscilloscope to check this). So is there any way to disable this or could there be any other information I am missing on as to why this pin has 3.3v? Thanks
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