Adafruit 2.13" HD Tri-Color eInk / ePaper Display FeatherWing

Add a seamless, tri-color e-paper display to your projects with ease using this compact FeatherWing. This electronic ink breakout features a 2.13-inch display with a resolution of 250x122, and supports colors red, black, and white. Ideal for low-power applications, the display retains images even when disconnected from power, much like popular e-readers.Compatible with all Feather boards, including ESP8266 and M0, it utilizes 3 SPI pins and up to 4 control pins to manage the SD card slot and SRAM. The e-paper display includes built-in memory buffering, supporting even microcontrollers with minimal RAM. This avoids the typical memory constraints by using a shared SPI pin to handle data storage effortlessly.Effortlessly create dynamic visuals using CircuitPython or Arduino libraries, which offer easy-to-use interfaces for setting up image frames. Benefit from an included SRAM chip that enables seamless data transfer without the hassle of frame-buffering. The added MicroSD socket expands your capabilities—store whatever you wish to project on your e-paper.All components come pre-assembled and tested with socket headers—simply plug in your Feather, no soldering needed. Enjoy the perfect blend of technology and practicality with this advanced, easy-to-integrate e-paper display.