Free Shipping Waveshare 7 Inch 4 Color E-ink Display 800x480 E-paper With Hat Kit [YmLGZDw5]

Introducing Waveshare's 7-Inch 4-Color E-Ink Display

Waveshare's 7-inch 4-Color E-Ink Display with Hat is a state-of-the-art electronic paper solution designed for a wide range of applications. This display offers a unique combination of low power consumption, durability, and high-quality color display, making it an excellent choice for developers, designers, and users seeking a reliable and efficient electronic paper display.

Product Features and Specifications

The Waveshare 7-inch 4-Color E-Ink Display is equipped with a 3.3 V working voltage, ensuring compatibility with various systems. Its 4-color display features red, yellow, black, and white, allowing for vivid and clear visuals. The display's communication interface is versatile, supporting both 3-wire and 4-wire SPI connections. With a resolution of 800x480 pixels and a dot pitch of 0.2 x 0.2 mm, it provides crisp and detailed images. Additionally, the display offers a viewing angle of over 170°, ensuring optimal visibility from various angles.

Benefits and Practical Uses

This E-Ink display stands out for its low power consumption, which is a crucial feature for battery-powered devices. It consumes minimal power when not refreshing, making it ideal for applications where energy efficiency is a priority. The display's ability to retain the last screen display for a long time, even in the event of power failure, adds to its reliability. This feature is particularly beneficial for devices used in outdoor environments or where power supply is intermittent. To further facilitate integration, Waveshare provides a comprehensive supporting manual, including driver board schematics and sample programs for Raspberry Pi, Arduino, and STM32, making it easy for developers to get started.