ESP32-U4WDH and VDD_SDIO power
Posted: Wed Nov 16, 2022 6:30 am
Hi,
I got a question which seems not clearly answered in the HW documentation.
ESP32-U4WDH which has internal flash, does VDD_SDIO power needs to be connected at all?
If so, shall it be connected to 100nF or 100nF and VCC which is 3v3?
Thanks for your inputs
I got a question which seems not clearly answered in the HW documentation.
ESP32-U4WDH which has internal flash, does VDD_SDIO power needs to be connected at all?
If so, shall it be connected to 100nF or 100nF and VCC which is 3v3?
Thanks for your inputs