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Using 1.8 Inch TFT Display with Arduino

Using 1.8″ TFT Display with Arduino

 

 

1.8-display-arduino-st7745-

 

 

Buy 1.8″ TFT Display 

 

 

 

 

 

 

This tutorial is for the 1.8″ ST7735 TFT display. This display is a true TFT, the ST7735R driver can display full 18-bit colour.

Wiring

As the display is driven with 3.3V you will need voltage divider or logic level shifter to control it with Arduino.

Using voltage divider

1.8-display-arduino-st7745-connection-voltage-divider

Using Logic Level Shifter

1.8-display-arduino-st7745-connection-level-shifting

 

 

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