Electric Ink Display Screen - 2.15 Inch 296x160 SPI Interface HAT+ for Nano RDK Series Elevate your projects with our 2.15-inch Electric Ink Display Screen, designed for versatility and efficiency. This electric paper display offers a unique combination of energy efficiency, wide compatibility, and vibrant color options, making it an ideal choice for developers and hobbyists alike. 1. Energy Efficient Experience the benefits of an energy-efficient display that retains the last shown content for an extended period, even when powered off. This electric ink technology consumes minimal power, using energy primarily during screen refreshes. This feature not only extends battery life but also makes it perfect for applications where power conservation is crucial. 2. Wide Compatibility Designed with a 40-pin GPIO interface, this display screen is fully compatible with Nano RDK Series motherboards. It includes an onboard level conversion chip, allowing it to accommodate both 3.3V and 5V level interfaces. This flexibility ensures seamless integration into your existing projects, making it easier to connect and use. 3. HAT+ Standard Our electric paper display screen adheres to the HAT+ standard, enhancing interoperability with various expansion boards. This standardization simplifies the development process, enabling developers to design and implement their projects more quickly and efficiently. You can easily connect a range of external devices, expanding the functionality of your applications. 4. SPI Interface The 2.15-inch electric display screen features a reserved SPI interface, facilitating easy connections with STM32 motherboards and other compatible systems. This interface ensures high-speed communication and reliable performance, making it suitable for a variety of applications, from simple displays to complex projects. 5. Versatile and Functional Available in standard black, white, red, and yellow, this electric paper display offers high contrast and vivid output, making it suitable for a wide range of use cases. Whether you are developing a prototype, creating an interactive display, or designing a product, this display screen provides the versatility and functionality you need to bring your ideas to life. Transform your projects with the 2.15-inch Electric Ink Display Screen. Its energy efficiency, compatibility, and vibrant display options make it the perfect choice for developers looking to create innovative and engaging applications.