DIYmall 3.5 inch Touch Screen Display ILI9486 for Arduino UNO Mega2560 ESP32

What you need:
1 X Arduino UNO
1 X 3.5 inch Touch Screen Display
1 X USB Cable
1 X Micro USB Card
1 X Card Reader

Please pay attention about the pin name before installation

Install below libraries through Sketch-Include Library-Manage Libraries.

Arduino code download link:

Open example and Upload code

For touch screen function, you need calibration display first, then upload code.

Calibration code name is Example09-TouchScreen_Calibr_kbv, once calibration, you will get result:

Then you need change value in the Example10-Touch- Touch_shield_new.ino

After upload code, you can draw pictures:




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