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STM32F4Discovery, CubeMX, and default RCC

Question asked by Charles Miller on Mar 8, 2018
Latest reply on Mar 12, 2018 by Charles Miller

Creating a project using version 4.24 of CubeMX for the STM32F4Discovery board, I select "yes" to "Initialize all peripherals with their default Mode."

 

The RCC block selects "Crystal/Ceramic Resonator" for the LSE.  However, the device (X3) is not populated on the F4Discovery board, and so this entry should be "disabled".

 

The user manual (UM1472) states the part not provided is X1, but the schematic I have (1/9/2012) shows X3--a typo?

 

An issue, or my interpretation?

 

Thank you.

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