MIDAS DISPLAYS OLED Graphic Display, 128x32, Yellow on Black, 0.91 Inch, 3V

The MIDAS DISPLAYS OLED Graphic Display is a compact, high-contrast 0.91-inch screen, delivering sharp yellow graphics on a deep black background. Its passive matrix construction with a 128 x 32 pixel resolution ensures clear and detailed character and icon representation for a wide range of electronic applications.

This module utilises an I2C interface for straightforward integration and communication with microcontrollers and development boards like Arduino and Raspberry Pi. Operating at a low 3V logic voltage, it is highly energy-efficient and ideal for battery-powered projects. The display is built using Chip-on-Glass (COG) technology, resulting in a slim, lightweight, and reliable profile.

The display offers excellent readability with a high-contrast colour scheme, making it perfect for use in environments with variable lighting. Its wide operating temperature range from -40°C to +80°C ensures dependable performance in both industrial and consumer electronics, from outdoor instrumentation to in-car displays.

Key Features & Applications

• Sharp Resolution: 128 x 32 pixel dot matrix provides ample space for text, symbols, and simple graphics.
• High Contrast: Yellow OLEDs on a black background offer superior visibility.
• Simple Integration: I2C interface minimises required GPIO pins for easy hookup.
• Compact Form Factor: The tiny module size allows for integration into space-constrained designs.
• Robust Construction: COG technology and a wide temperature range guarantee durability.

Ideal for use in DIY electronics, portable devices, sensor readouts, smart home interfaces, and as a status display for embedded systems, this OLED module combines performance with versatility.