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Resolved! Issue with the RTC REF_IN on STM32F439NIHx

Hi,I'm having some trouble with trying to correct the RTC drift on a STM32F439NIHx. I've enabled the REF_IN and provided a 50Hz signal on the pin, but the RTC still drifts by around 1s per day.I've also tested that the 50Hz signal is correctly receiv...

DPitt.2 by Associate II
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  • 17 replies
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STM32F DAC not driving voltage to more than 0V

Hello,I am using a STM32F429I-Discovery board for a project involving the use of both DAC channels. I am using the Peripheral driver library for faster coding. Despite having configured everything as specified in the docs and the library I cannot get...

gives by Associate
  • 753 Views
  • 3 replies
  • 1 kudos