Name: Adafruit SSD1306
Brand: Adafruit
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Finally, connect the pins to your Arduino

GND goes to ground

Vin goes to 5V

SDA to I2C Data (on the Uno, this is A4 on the Mega it is 20 and on the Leonardo digital 2)

SCL to I2C Clock(on the Uno, this is A5 on the Mega it is 21 and on the Leonardo digital 3)

RST to digital 4 (you can change this pin in the code, later)

This matches the example code we have written. Once you get this working, you can change

the RST pin. You cannot change the I2C pins, those are 'fixed' in hardware

Finally you can run

the File®® Sketchbook®® Libraries®® Adafruit_SSD1306®® SSD1306_128x32_i2c example

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http://learn.adafruit.com/monochrome-oled-breakouts Page 17 of 22

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Adafruit SSD1306 Specifications

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