OLED 0.96" Blue (Blue Circuit Board)

A lovely OLED to add a display to your wearable. This uses the I2C protocol so you only need to connect SDA and SCL to your microcontroller — simple and clean wiring.

Also available: Black Circuit Blue OLED 0.96", Black Circuit Yellow & Blue OLED 0.96", White OLED 0.91" 128×32, and OLED 1.3" SPI.

Specifications

• Screen: 128 × 64 pixels, SSD1306 driver
• Interface: I2C (IIC)
• Voltage: 3.3–5 V
• PCB size: 25 × 25 mm
• PCB colour: Blue

Pinout

• GND — Ground
• VCC — Power (3.3–5 V)
• SCL — I2C clock line
• SDA — I2C data line

Address Select

On the back of the board is a small resistor for address selection. Desolder and move it to the alternate pads to switch between 0x78 and 0x7A — useful when running multiple OLEDs on the same I2C bus.