Adafruit eInk Feather Friend with 32KB SRAMEasy e paper finally comes to your Feather with this Adafruit eInk Feather Friend designed to make it easy to add an eInk display. It supports up to tri color 4. 2" displays with a 24 pin FPC connector (display not included). The eInk display is highly daylight readable, with 'static' image retention even when power is disconnected, mimicking printed paper quality. This Feather Friend includes a 256 Kilobit (32 Kilobyte) SRAM chip that allows