The 1.3 Inch I2C OLED Display Module is a compact, high-contrast display designed for embedded systems, microcontroller projects, and DIY electronics. Based on the SH1106 driver and featuring an OLED panel with self-emissive pixels, it delivers crisp text and graphics with low power consumption and excellent visibility, even in low-light environments.

This module communicates via the I2C interface, requiring only two data lines (SDA and SCL), making it easy to integrate with popular development boards such as Arduino, STM32, Raspberry Pi, and compatible Glyph Boards. Its small form factor and reliable performance make it ideal for displaying sensor data, system status, menus, and simple graphics in compact applications.

For a ready-to-use example sketch that demonstrates how to initialize and draw on the display, check out the OLED Display Test code here : OLED

Interface Details

Supported Interfaces:

I2C (Inter-Integrated Circuit)

Display specifications:

Screen Size: 1.3 inch
Resolution: 128 × 64 pixels
Display Color: White or Blue
Driver IC: SH1106

Pin Definition (4-Pin Header, 2.54 mm Pitch):

VCC: Power Supply (3.3V/5V compatible)
GND: Ground
SCL: I2C Clock Line
SDA: I2C Data Line

Applications

Embedded system displays
Sensor data visualization
Arduino / Glyph / STM32 projects
IoT device interfaces
Wearable and portable electronics
Menu systems and status indicators

Features

1.3-inch OLED display with high contrast
I2C interface using only two signal pins
Low power consumption
No backlight required (self-emissive OLED)
Supports text, icons, and simple graphics
Compact and lightweight design