Experiment 2 Display Simple Graphics on OLED

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Description: This routine will display some simple graphics and text on OLED.


SunFounder Uno R3 * 1

0.96 Inch OLED * 1

USB Cable * 1

Jumper Wires


First, connect the circuit

         SunFounder Uno                        OLED

         SCL ------------------------------- SCL

         SDA ------------------------------ SDA

         3.3V ------------------------------ VCC

         GND ------------------------------ GND

Second, program (please go to our official website www.sunfounder.com to download the example code by clicking LEARN -> Get Tutorials)

Third, compile the program

Fourth, burn the program into SunFounder Uno R3 board

If everything goes well, you will see some basic patterns display on the OLED. The corresponding physical connection diagram is as shown in figure 19.