MIDAS DISPLAYS OLED Graphic Display Module, 128 x 32, White on Black, 2.23 inch

The MIDAS DISPLAYS OLED Graphic Display Module provides a sharp, high-contrast visual interface for a wide range of electronic projects and industrial applications. Featuring a crisp 128 x 32 pixel resolution on a 2.23-inch screen, this module offers a clear white-on-black passive matrix display that is highly readable even in varied lighting conditions.

Engineered with a COB (Chip-on-Board) construction, the module is robust and reliable. It is designed to operate across an impressively wide temperature range from -40°C to 80°C, making it suitable for use in challenging environments, from cold storage to high-temperature control panels.

Flexible Connectivity

A key strength of this display is its versatile interface support, allowing for easy integration into diverse systems. It is compatible with I2C, SPI, and Parallel (6800/8080) communication protocols, providing developers with multiple options to connect it to microcontrollers and single-board computers like Arduino, Raspberry Pi, and ESP32.

Technical Specifications

• Display Type: Passive Matrix OLED
• Display Colour: White on Black
• Resolution: 128 x 32 pixels
• Active Area: 55.018 mm x 13.098 mm
• Pixel Size: 0.408 mm x 0.388 mm
• Duty Cycle: 1/32
• Driver IC: SSD1305Z
• Logic Voltage: 3.3V

With its compact footprint and high flexibility, this OLED module is an excellent choice for adding a professional-grade display to instrumentation, portable devices, smart home interfaces, and custom electronic builds.