NHD-3.12-25664UC with Arduino
Hello,
I have bought the nhd 3.12 25664ucy2 display and i have tried to turn it on using the example code in your site and the 4 wire interface connection with arduino nano and arduino uno but it doesn't work.
I would appreciate it if you could help me to turn on the display and finish my project.
Thank you in advance.
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Hi Beretas,
The Arduino Uno has a 5V regulator, can you confirm if you are using a 5V regulator? This part is to be powered on with 3.3V. Please reach out to us at nhtech@newhavendisplay.com for further support.
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The arduino uno and nano have a pin with 3.3v
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This has moved to email communication.
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