STM32 MCUs Products

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Ethernet configuration issue

HI STM team,I am using NUCLEO-F439ZI BOARD. I am new to this board. According to the basic configuration the ETH selection shows the warning symbol, reference based on the internet example, the ethernet configuration it does not show the PHY Address ...

Ramachandran1992_0-1714455846651.jpeg Ramachandran1992_1-1714456093524.png

Pin function Spreadsheet

Does ST provide an excel or CSV form of a pin functionality spreadsheet, to aid in assigning pin connections during development? This would be similar to Table 13 in the datasheet, but not in PDF form.

Stan0402 by Associate II
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  • 11 replies
  • 2 kudos

STM32G0B1 FDCAN and bit timing

Hi,I would like to use the FDCAN peripheral of the STM32G0B1, for CAN2.0B.Coming from the F0 CAN peripheral, I can understand most of the new peripheral easily.However, for the bit timing, per FDCAN specification, there are 2 bit times: the nominal (...

Kraal by Lead
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  • 7 replies
  • 1 kudos

STM32H750 issue switching system clock to PLL1

I'm trying to get the STM32H750 discovery board running at 400MHz with as little code as possible. (plain C with ST's startup file, cherry-picking structs and defines from CMSIS)As far as I can tell I do most of the things, ST's examples do before an...