Upgrade your microcontroller projects with this crisp 1.3-inch OLED Display Module. Featuring a high-contrast 128x64 pixel resolution, this screen offers superior readability compared to standard LCDs. It uses the efficient I2C interface, requiring only 4 pins for connection, making it perfect for Arduino, ESP32, and Raspberry Pi projects. Key Features Sharp Visibility: Self-illuminating OLED technology provides a viewing angle greater than 160°, readable even in bright conditions. Simple Connectivity: Uses the standard I2C (IIC) interface (SCL, SDA) to save GPIO pins on your board. Wide Compatibility: Built-in SSD1106 driver chip ensures compatibility with popular graphics libraries (like U8g2 or Adafruit). Low Power Consumption: Operates efficiently at 0.04W during normal display, ideal for battery-powered devices. Flexible Voltage: Supports a wide input voltage range of 3.3V to 5V. Technical Specifications Driver Chip: SSD1106 Resolution: 128 x 64 pixels Display Color: Available in Blue or White Interface: I2C / IIC (4-Pin) Pin Definition: GND, VCC, SCL, SDA Operating Voltage: 3.3V – 5V DC Operating Temp: -30°C ~ 70°C Dimensions: 35mm x 33mm (approx.) Package Includes 1 x 1.3" OLED Display Module (Pre-soldered headers)