Features: This 1.3inch led display module features high contrast visuals in white/yellow/blue option, ensuring clear readability under any lighting for precise data viewing in electronics projects. Equipped with SH1106 driver chip and a 4x4matrix keyboard with 16buttons, it offer seamless module compatibility and intuitively input controls for effortless programming integration. Designed for electronics project developers, enthusiasts, and educators, this display module caters to those seeking reliability, user friendly interfaces for creative and educational applications. Ideal for versatile scenarios like customs gaming consoles, smart home control panels, and industrial environments, it use in compact space with its durability PCB construction and easy portability. Built from premium PCB, this display module ensures long lasting performances and easy integration into embedded systems or portable devices for enhanced project durability. Specifications: Component:PCB Size: Approx.82x33mm/3.23x1.3inch Resolution: 128x64 Interfaces: IIC Working voltages: 3.3V Main control chip: SH1106 Display color: white,blue,yellow; (optional) Display area: 29.42x14.7mm Viewing direction: full view Working temperature: -40-70℃ Refreshing frequency: 100Frames/Sec Working current: The current is about 20ma during normal operate, Package Includes: 1pc 1.3inch led Screen Module note: Please allow 1-3cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.