MicroSD reference design?

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djoshi
Posts: 53
Joined: Wed Jan 12, 2022 9:59 pm

MicroSD reference design?

Postby djoshi » Mon Apr 25, 2022 8:17 pm

Hi All

I would like to connect a MicroSD card to the ESP32 using SPI.

Is there any reference design to show, how each pin on SD card should be connected to the ESP32 interms pull up or pull down ?
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rpiloverbd
Posts: 101
Joined: Tue Mar 22, 2022 5:23 am

Re: MicroSD reference design?

Postby rpiloverbd » Tue Apr 26, 2022 11:34 am

Hi, this is a tutorial regarding microSD card interfacing with ESP32. This one may help you.
https://randomnerdtutorials.com/esp32-m ... d-arduino/
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