OLED Display Module 1.3 Inch (4-Pin)

Product Description

The 1.3 Inch OLED Display Module (4-Pin) is a compact, high-contrast display designed for Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and other microcontroller-based projects. Featuring a 128 × 64 pixel resolution, this OLED display provides sharp text, clear graphics, and excellent visibility without requiring a backlight, making it highly power-efficient.

Equipped with a simple 4-pin I2C interface, the module requires minimal wiring and is easy to integrate into a wide range of embedded systems and IoT applications. Its fast refresh rate and wide viewing angle make it ideal for displaying sensor data, menus, animations, system status, and real-time information.

Whether you’re developing a weather station, smart home controller, robotics project, or DIY electronics application, this OLED display delivers reliable performance and exceptional display quality.

Key Features

• 1.3 Inch Monochrome OLED Display
• 128 × 64 Pixel Resolution
• 4-Pin I2C Communication Interface
• High Brightness and Excellent Contrast
• Wide Viewing Angle
• Fast Refresh Rate
• Low Power Consumption
• No Backlight Required
• Compact and Lightweight Design
• Easy to Interface with Popular Development Boards

Specifications

• Display Size: 1.3 Inch
• Display Type: OLED
• Resolution: 128 × 64 Pixels
• Display Color: White / Blue (Depending on Model)
• Communication Interface: I2C
• Pin Configuration: VCC, GND, SCL, SDA
• Operating Voltage: 3.3V – 5V DC
• Driver IC: SH1106 (Most Common Version)
• Viewing Angle: Greater than 160°
• Refresh Rate: High-Speed Display Update

Pin Configuration

• VCC – Power Supply (3.3V–5V)
• GND – Ground
• SCL – I2C Clock
• SDA – I2C Data

Compatible Boards

• Arduino UNO
• Arduino Nano
• Arduino Mega
• ESP32
• ESP8266 (NodeMCU)
• Raspberry Pi
• STM32
• Other I2C-Compatible Microcontrollers

Applications

• IoT Projects
• Robotics Projects
• Weather Station
• Temperature & Humidity Monitoring
• Smart Home Systems
• Sensor Data Display
• Battery Monitoring Systems
• Digital Clock
• Menu Interface
• DIY Electronics Projects
• Educational and Embedded System Development

Package Includes

• 1 × OLED Display Module 1.3 Inch (4-Pin)

Why Choose This OLED Display?

The 1.3 Inch OLED Display Module offers an excellent combination of sharp image quality, low power consumption, and simple I2C connectivity. Its compact size and wide compatibility make it a perfect display solution for students, hobbyists, engineers, and professional developers working on embedded systems, robotics, and IoT applications.

Safety & Usage Notes

• Operate the module within the recommended voltage range of 3.3V–5V.
• Ensure the correct I2C wiring before powering the module.
• Avoid reverse polarity connections.
• Handle the display carefully to prevent physical damage or electrostatic discharge (ESD).
• Store the module in a dry and dust-free environment when not in use.