2.42-inch OLED display with I²C interface

Description

The 2.42-inch OLED Display Module (I²C) is a crisp, high-contrast screen ideal for electronics projects that require clear text, icons, or graphics. With a resolution of 128 × 64 pixels, this display provides excellent visibility even without a backlight.

It communicates via the I²C interface (only 2 data pins), making it simple to integrate with Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and many other microcontrollers. Perfect for displaying sensor data, system status, clocks, menus, or UI graphics in compact projects.

 Technical Specifications

• Display Size: 2.42 inch (diagonal)

• Resolution: 128 × 64 pixels

• Driver IC: SSD1309 / SSD1306 (varies by module, usually SSD1309 for 2.42”)

• Interface: I²C (2-wire: SDA, SCL)

• Color: Monochrome (White / Blue depending on stock)

• Viewing Angle: >160°

• Operating Voltage: 3.3V – 5V (5V tolerant)

• Power Consumption: Ultra-low (no backlight needed)

• Operating Temperature: -40°C ~ +85°C

• Module Dimensions (approx): 60 × 37 × 7 mm

 Package Includes

• 1 × 2.42 inch OLED Display Module (I²C interface)