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Topic: YwRobot LCM1602 IIC v1 display on Arduino DUE (Read 1 time) previous topic - next topic

StanO8

Hello, is there a library for the Arduino DUE to run a YwRobot LCM1602 IIC v1 display (Just four connections: GND, VCC, SDA, SCL)?

TIA!
Stan.

StanO8

Got it! Here is a link to the library that worked for me:

https://arduino-info.wikispaces.com/file/detail/LiquidCrystal_I2C2004V1.zip


motodaddo

Hi,
i have the same module, is it possible to connect SDA and SCL of the I2C module powered by 5v directly to arduino due (3,3v) ?
Thankyou

StanO8

Hello motodaddo. Yes, I hooked the display Vcc to the Arduino Due +5 (five) volt pin. No problems as far as I can tell.

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