Features: This 1.28 inch display module delivers 240x240 resolution with full color output, featuring wide 178° viewing angles and sunlight readable 450cd/² brightness for visuals in any environment. Designed with a compact PCB structure and SPI , the LCD module compatibility for /Raspberry while maintaining 500 1 contrast ratio for image reproduction. Ideal for electronics engineers and enthusiasts developing portable devices, wearable , or embedded systems requiring space efficient display . Perfectly integrates into home control panels, handheld medical , automotive dashboards, and industrial interfaces demanding outdoor visibility. Engineered with advanced alignment technology, this microcontroller friendly screen ensures stable color across temperature variations from 20℃ to 70℃. Specifications: PCB Size: 38x45.5x3.2mm Use scenarios: applied to watches, wearable devices, medical , home automation control panels, and other devices that require a user . Package Includes: 1.28 inch display module note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.