0.96 Inch OLED Display Module (SPI/I2C, 4-Pin, Blue) for Arduino, ESP32 & Raspberry Pi

The 0.96 Inch OLED Display Module (SPI/I2C, 4-Pin, Blue) is a high-contrast, self-illuminating display requiring no backlight. It provides crisp text and graphics via I2C using only 2 pins, making it ideal for compact projects.

Key Features

• 128×64 pixel resolution in 0.96-inch diagonal
• No backlight required – OLED self-illuminating
• High contrast ratio (>10000:1)
• I2C interface (4-pin: VCC, GND, SCL, SDA)
• Wide viewing angle (>160°)
• Low power consumption
• Compact size for portable devices

Technical Specifications

Applications

• Compact project displays
• Wearable device screens
• Sensor readouts and dashboards
• Menu systems for embedded devices
• DIY smartwatch projects
• IoT device status display

Important Notes

• Use Adafruit_SSD1306 or u8g2 library for Arduino
• I2C address is usually 0x3C – try 0x3D if not detected
• OLED burn-in possible – implement screen timeout or pixel shifting
• No backlight needed but pixels consume power when lit
• Some modules have both I2C and SPI – verify jumper settings