typo/unclear in stm32f411's datasheet

ak · ‎2023-11-14

Hi community,

after searching quite a long time for a bug on my board I found it. It was due to an unclear phrasing of the stm32f411's datasheet in table8/p39: for the QFP64 package pin 13 is not only vref but also VDDA.

It would be much clearer to write VREF/VDDA in that row.

Regards

KDJEM.1 · ‎2023-11-14

Hello @ak ,

Thank you for bringing this issue to our attention.

I will check internally and I will get back to you with more details as soon as possible.

Thank you.

Kaouthar

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KDJEM.1 · ‎2023-11-14

Hello @ak ,

I confirm the typo in table 8..

I reported this issue internally.

Internal ticket number: 166316 (This is an internal tracking number and is not accessible or usable by customers).

Thank you.

Kaouthar

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Tesla DeLorean · ‎2023-11-14

The biggest trap people seem to fall into is that "My design doesn't use Analogue" and none of this stuff gets wired up properly, while the POR and PLL and other things need an Analogue supply regardless of other design decisions.

Needs to be BOLD checklist that VDDA, VREF+, VREF-, VSSA really should get appropriately connected.

Second is BOOT0 can't just be left floating.

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