Product Overview

This compact 0.91-inch OLED display module offers superior visual performance with low power consumption. Driven by the SSD1306 controller, it provides a sharp 128x32 pixel white display and communicates via a simple I2C (IIC) interface, making it ideal for integration with microcontrollers like Arduino and Raspberry Pi for projects requiring a clear, self-illuminating screen.

Key Features

• Self-Illuminating OLED Technology: No backlight required for high contrast, excellent viewing angles, and fast response times.
• Superior to Traditional LCD: Offers better contrast, wider viewing angles, and lower power consumption.
• Simple I2C Interface: Easy to connect using only two signal pins (SDA, SCL), saving valuable I/O.
• Low Power Operation: Ideal for battery-powered or energy-sensitive applications.

Specifications

• Display Type: OLED (Organic Light-Emitting Diode)
• Driver IC: SSD1306
• Screen Size: 0.91 inch (diagonal)
• Resolution: 128 x 32 pixels
• Display Color: White
• Interface: I2C (IIC)
• Operating Voltage: DC 3.3V to 5V
• Operating Temperature: -40°C to +80°C

Pin Definition & Connection

The module features 4 pins arranged in a standard configuration:

• GND – Connect to system/power ground.
• VCC – Connect to a positive DC power supply (3.3V to 5V).
• SCL – I2C clock signal line.
• SDA – I2C data signal line.

Package Includes

1 x 0.91-inch OLED Display Module