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waclawek.jan
Super User
December 21, 2023
Question

STM32F437/439 DS rev.12 (new) SPI waveform flows out of page

  • December 21, 2023
  • 4 replies
  • 1905 views

Had a look at the newest 'F437/439 datasheet (wonder why 'F427/'F429 was not updated with the same things, e.g. ETH_MII_RXD2 missing in the AF table for PH6):

waclawekjan_0-1703151723451.png

I don't think it was supposed to look like this.

JW

This topic has been closed for replies.

4 replies

waclawek.jan
Super User
December 21, 2023

This is a very nice new figure clearly displaying what's going on (although in TT the upper protection diode on the pin to VDD is present, too, and in FT there's the patented protection scheme; but maybe those would confuse the user unnecessarily?); however, the caption is most likely not supposed to be split to above and below the figure itself:

waclawekjan_0-1703153132560.png

JW

 

waclawek.jan
Super User
December 21, 2023

waclawekjan_0-1703153680499.png

JW

ST Technical Moderator
December 21, 2023

Hello @waclawek.jan 

 

An internal is submitted for updating the table 12 datasheets of F427 DS9405 rev10. Internal ticket number: 169433 (This is an internal tracking number and is not accessible or usable by customers)", 

An internal is submitted for updating the figure 38 datasheets of F437 DS9484 rev12.Internal ticket number: 169434 (This is an internal tracking number and is not accessible or usable by customers)", 

 

To give better visibility on the answered topics, please click on "Best answer" on the reply which solved your issue or answered your question.Best regards,FBL
Piranha
Principal III
December 22, 2023