Hello. I have been testing my Mega 2560 with a Catalex MicroSD Card Adapter hooked up to the following pins (this information is probably not very useful as I have verified that the SD card works): 5V -> VCC GND -> GND SCK -> digital pin 52 MOSI -> digital pin 51 MISO -> digital pin 50 CS -> …

[Fixed] Writing UTF-8 text to SD card

Topic		Replies	Views
Cant write to SD Card from Arduino Mega Programming	3	1383	May 5, 2021
SD Card creates file but doesnt't write message in code Storage	10	1906	May 6, 2021
sd module in Mega "Card failed, or not present" What I doing wrong? Programming	14	6571	May 5, 2021
Problem writing in sd card (Arduino Mega) Storage	2	1444	May 6, 2021
SDuFAt With Arduino Mega (1280 or 2560) Interfacing	12	4968	May 6, 2021