Skip to main content
Explorer II
July 17, 2025
Question

STM32H757XIH6 SMPS GND

In STM32H757XIH6, is SMPS GND and VSS internally shorted inside the IC or should be shorted externally during layout stage. Snips supporting these are attached.

JananiRamesh_0-1752728314974.pngJananiRamesh_1-1752728426800.png

 

This topic has been closed for replies.

1 reply

TDK
July 17, 2025

VSSSMPS should be shorted to GND externally.

TDK_0-1752760057856.png

 

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