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Topic: SD Card adapter not initialized (Read 920 times) previous topic - next topic


I am using catalex make micro sd card adapter as attached in picture.
I have connected pin of sd card adapter to arduino mega board as per given below.

Adapter  Mega

CS       - 53
SCK     - SCK
VCC     - 5V
GND    - GND

But the card is not initialized.
Is it may be the problem of adapter or anything else?


It is possible to use pin 53 for CS but your secret code needs to specifically say that, and code normally uses pin 4 for CS irrespective of it being for Mega or Uno.
Ensure your card is formatted in the kosher manner., There is a sticky here to that effect.

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