1.3 inch OLED display Module white for Arduino

Product Description

The 1.3 Inch 128×64 White OLED Display Module is a compact monochrome dot-matrix display designed for Arduino, microcontroller, robotics, IoT, embedded systems, and DIY electronics projects. With a 128×64 pixel resolution, it provides clear and high-contrast output for displaying text, numbers, symbols, sensor readings, menus, and simple graphics.

Unlike conventional LCD displays, OLED technology uses self-emitting pixels, eliminating the need for a separate backlight. This provides advantages such as high brightness, excellent contrast, a slim profile, wide viewing angle, and low power consumption.

The module features a simple I2C/IIC interface with four pins: VCC, GND, SCK, and SDA. Its compact design and simple wiring make it convenient for integrating a display into space-constrained electronic projects. It is compatible with 3.3V–5V microcontrollers, making it suitable for a wide range of development boards.

Features

• 1.3-inch OLED display
• 128×64 dot matrix resolution
• White monochrome display
• I2C/IIC communication interface
• Simple 4-pin connection
• High brightness
• High contrast ratio
• Self-emitting OLED pixels
• Slim and compact design
• Wide viewing angle
• Low power consumption
• Compatible with 3.3V–5V microcontrollers
• Easy to integrate into electronic projects
• Suitable for text, graphics, and data display

Specifications

Pin Definition

Design and Construction

The module is designed with a compact PCB and integrated OLED display, making it suitable for applications where space is limited. Its four-pin interface keeps wiring simple and reduces the number of connections required between the display and microcontroller.

The white OLED pixels are self-emitting, so the display does not require a conventional backlight. This contributes to its slim construction and efficient operation while providing clear visual output.

Working Principle

The display communicates with a compatible microcontroller using the I2C/IIC protocol. The SDA pin is used to transfer display data, while the SCK pin provides the clock signal for synchronizing communication. VCC and GND provide the required power connections.

The display controller processes the commands and data received from the microcontroller and activates the corresponding OLED pixels. This allows the module to display text, numbers, symbols, icons, sensor values, menus, and simple graphics.

Applications

• Arduino projects
• ESP32 and microcontroller projects
• IoT devices
• Robotics
• Embedded systems
• Sensor monitoring
• Portable electronics
• DIY electronics
• Data monitoring
• Digital meters
• Status indicators
• Menu interfaces
• Home automation
• Educational projects
• Engineering prototypes
• Control panels

Ideal For

Arduino Projects

Display sensor readings, system status, menus, values, and other information in Arduino-based projects.

IoT Applications

Display real-time sensor data, connectivity status, device information, and monitoring parameters.

Robotics

Useful for displaying battery status, sensor values, operating modes, and other robot information.

DIY Electronics

Suitable for custom interfaces, portable devices, digital meters, and experimental electronics.

Embedded Systems

Provides a compact visual interface for microcontroller-based embedded applications.

Advantages

• Compact 1.3-inch size
• 128×64 pixel resolution
• Clear white monochrome output
• High contrast and brightness
• Wide viewing angle
• Low power consumption
• Simple I2C/IIC interface
• Only four connection pins
• Compatible with 3.3V and 5V microcontrollers
• Easy to integrate
• Suitable for compact and portable projects

Package Includes

• 1 × 1.3 Inch 128×64 I2C OLED Display Module 4-Pin – White

Product Disclaimer

The actual product may vary slightly in version, PCB layout, component placement, dimensions, or appearance depending on stock availability and manufacturing batch.

Product images are for representation purposes only. Please verify the required operating voltage, pin configuration, I2C compatibility, and controller/library support before integrating the module into your project.