Please review the schematics designed using STM32F427VGT6.

[NANTO.1]

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[Javier1]

@NANTO.1​ is there any problem with your design at all?

[NANTO.1]

I didnt saw any problem. So I send schematics to you to check and confirm.

[Javier1]

I dont think thats the correct approach to use this forum.

[TDK]

Seems like a fine use of the forum to me. More interesting to look at than a lot of other posts.

The analog/digital grounds should be tied together and not separated by a filter. If you want to filter, do it on the positive side.

VCAP pins should be tied together per the reference manual, doubt it will be an issue.

[Vangelis Fortounas]

Hello

The NRST pin is treated as input.

Note that the NRST pin may be pulled low by any of the internal reset sources of the MCU. POR , IWDG SWReset, etc