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I2C OLED 0.91 inch Screen
Specifications
- 5V ready
- Can use I2C (two wires) or SPI communication
Usage
You can use Adafruit SSD1306.
The 128×32 uses address 0x3C
If you are connecting to SDA/SCL using I2C connect pin SDA to UNO A4 and SCL to UNO A5 (default pins, respectively 20 and 21 on a Mega)
Ressources
Bought from MakerHawk in chine.