High-Resolution E-Ink Display: This 7.5-inch E-Paper Display HAT features a high-resolution of 800x480, providing clear and sharp text and images. The tri-color display (Red, Black, White) enhances readability and display options, making it ideal for various applications. Wide Compatibility: Designed to be versatile, this E-Ink Display HAT is compatible with popular development platforms including for Raspberry Pi, for Jetson Nano, for Arduino, and STM32. It's also suitable for use with RDK X3, expanding its usability across different projects and applications. Efficient Communication: Utilizes SPI interface for communication, ensuring fast data transmission and low power consumption. This feature makes it an excellent choice for portable and battery-powered projects where power efficiency is crucial. Easy to Use: The display is easy to integrate and comes with comprehensive documentation and support, making it accessible for both beginners and experienced developers. Product Type: E-Paper E-Ink Display HAT (B) Display Resolution: 800x480 Size:170.20x111.20x1.18mm Display Color: Red/Black/White Interface: 3-wire SPI, 4-wire SPI Viewing Angle:Greater than 170° Refresh Rate: 16s Power Consumption:Less than 0.01uA (almost none) Compatibility: for Raspberry Pi, for Jetson Nano, for RDK X3, for Arduino, for STM32 Color:As Shown Material:PCB Package Contents: 1 * E-Paper electronic ink screen