1.3 Inch OLED Display Module 4-Pin IIC Blue

This 1.3-inch blue OLED display module gives your microcontroller project a crisp, high-contrast 128×64 pixel screen over a simple 4-pin IIC (I2C) interface. Built around the SH1106 driver chip, it delivers self-emissive blue OLED pixels on a deep black background, resulting in sharp visuals, wide viewing angles beyond 160 degrees, and no backlight bleed like you’d get with a standard LCD. Since it only needs two data lines for communication, wiring stays clean and simple, freeing up the rest of your microcontroller’s pins for sensors, motors, or other peripherals.

Compared to smaller 0.96-inch OLED screens, the larger 1.3-inch panel offers noticeably more room for text, menus, and graphics, making it easier to read sensor data, status indicators, and simple UI elements at a glance. It’s a natural fit for Arduino, ESP32, Raspberry Pi, and other I2C-capable boards, and works well across robotics builds, home automation dashboards, handheld instruments, clocks, and general-purpose data displays. The wide operating temperature range and low power draw also make it a dependable choice for enclosures and outdoor or unattended project builds.

Specification:

• Display Size : 1.3 Inch
• Resolution : 128 x 64 Pixels
• Driver IC : SH1106
• Interface : IIC (I2C)
• Pin Definition : VDD, GND, SCK, SDA
• Pixel Color : Blue
• Operating Voltage : 3.3V – 5V
• Operating Current : ~20mA (All Pixels On)
• Viewing Angle : >160°
• Operating Temperature : -30°C to 70°C
• Module Dimensions : 35 x 33mm