LCD Display Module 256x128 Black on White, 3.3V, Parallel SPI, FSTN

Featuring a high-resolution 256 x 128 pixel display, this FSTN Positive Transflective LCD module from Midas Displays delivers crisp black-on-white visuals with excellent readability. Operating at a logic voltage of 3.3V, the module supports both Parallel and SPI interfaces, offering flexible connectivity for a wide range of embedded applications. The COG (Chip-on-Glass) construction ensures a compact, lightweight design while maintaining reliable performance.

The module measures 80mm x 54mm with a view area of 70.7mm x 38.8mm and an active area of 66.54mm x 33.26mm, making it suitable for space-constrained enclosures. The white backlight enhances visibility in low-light conditions, while the 6 o'clock view direction ensures optimal viewing angles. With a duty ratio of 1/128 and bias of 1/12, the display provides stable and clear imagery.

Engineered to operate in temperatures ranging from -20°C to 70°C, this module is robust for industrial and commercial environments. The ST75256 controller IC ensures seamless integration, and the absence of an onboard font set allows designers to implement custom character sets. Whether used for instrumentation, control panels, or portable devices, this display module offers reliable performance and easy integration.

Key Features

• High-resolution 256 x 128 FSTN positive transflective display
• Black text on white background for high contrast
• Supports Parallel and SPI interfaces
• 3.3V logic voltage for low-power operation
• Compact COG construction with white backlight
• Wide operating temperature range: -20°C to 70°C
• ST75256 controller for reliable performance