Should NC pins on STM32H753XI TFBGA240+25 be connected to ground?

TLees.1 · ‎2020-05-26

Hi,

Should NC pins on STM32H753XI TFBGA240+25 be connected to ground, or can they be left floating?

Thanks,

Thomas

TDK · ‎2020-05-26

It depends on the pin. Read the datasheet. Most should remain floating but some need connected to VSS or VDD.

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TDK · ‎2020-05-26

It depends on the pin. Read the datasheet. Most should remain floating but some need connected to VSS or VDD.

If you feel a post has answered your question, please click "Accept as Solution".