The 0.91-inch 128×32 OLED Display Module features a black background with white text, offering a clear, high-contrast visual experience. This display utilizes OLED technology, which does not require a backlight, allowing for deep blacks and vibrant white text. The organic material in the OLED emits light when an electric current is applied, providing excellent brightness and true color representation. With a resolution of 128×32 pixels, this compact module delivers sharp and clear text, making it ideal for projects that require small but readable displays. It connects easily to microcontrollers like Arduino through the I2C (IIC) serial interface, making integration simple and efficient. Powered by a 2.8V DC supply, this OLED module offers low power consumption while delivering high-quality performance with a wide viewing angle, perfect for energy-efficient and space-saving applications.

Features:

No Need for Backlight: The OLED display is self-illuminating, eliminating the need for a backlight, which enhances efficiency and reduces power consumption.

Self-Illuminating Display: Unlike traditional LCD/LED screens, OLED technology generates its own light, offering deeper blacks and higher contrast.

Low Power Requirement: The module operates with a low power consumption of just 2.8V DC, making it ideal for energy-efficient applications.

Large Viewing Angle: The OLED display offers a wide viewing angle, ensuring clear visibility from various perspectives without any color distortion.

Better Performance than LCD/LED: OLED displays provide superior contrast, brightness, and color accuracy, outperforming traditional LCD and LED displays in terms of visual quality and efficiency.