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by Dachi_
Sat Dec 27, 2025 12:09 pm
Forum: Hardware
Topic: SD Card module error when mounting. Need Help
Replies: 0
Views: 1286

SD Card module error when mounting. Need Help

Hi everyone,

I’m trying to use an SD card module with my ESP32 over SPI, but I keep getting errors when mounting the filesystem. My setup:

ESP32 pins:

MISO → 19

MOSI → 23

SCK → 18

CS → 15

3.3 V → VCC

GND → GND

The SD card module is a cheap one I got from China. There are 10 KΩ resistors in ...

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