WINSTAR OLED Graphic Display Module 128x64 Yellow 3V SPI

The WINSTAR OLED Graphic Display Module offers a compact, high-contrast yellow-on-black passive matrix display with a resolution of 128 x 64 dots. This 3V SPI module is designed for clear, energy-efficient visual output in a variety of embedded applications.

Featuring a COG (Chip-on-Glass) construction, the module integrates the reliable SSD1306BZ driver IC, ensuring smooth and precise pixel control. The display operates within a logic voltage range of 3V to 3.3V and supports an SPI interface for straightforward integration with microcontrollers.

With a slim module dimension of 38mm x 28.5mm and an active area of 21.74mm x 10.86mm, this OLED display is ideal for space-constrained designs. The high pixel density (0.148mm pixel size, 0.17mm pitch) delivers sharp, readable text and graphics, while the yellow-on-black appearance enhances visibility and aesthetic appeal.

Engineered for reliability, the module operates across a wide temperature range from -40°C to +80°C, making it suitable for demanding environments. The compact, lightweight design and efficient passive matrix technology make this display a practical choice for handheld devices, industrial controls, and instrumentation.

Key Specifications

• Resolution: 128 x 64 Dots
• Display Colour: Yellow on Black
• Interface: SPI
• Logic Voltage: 3V to 3.3V
• Module Dimensions: 38mm x 28.5mm
• Operating Temperature: -40°C to +80°C