Waveshare 400x300, 4.2inch E-Ink display module, three-color

Experience crisp imagery with the 400x300 resolution, 4.2-inch E-Ink display module, model WFT0420CZ15. Featuring a three-color display, it delivers vibrant graphics with minimal power consumption.

The SPI interface ensures seamless integration with microcontrollers, making it ideal for electronic projects needing efficient data communication. A perfect choice for e-books, wrist displays, or smart home dashboards.

Its clear visibility under direct sunlight and extremely low energy use provides an excellent solution for continuous display applications. With a paper-like readability, it's easy on the eyes, just like a traditional book.