1 pcs : 4446 - Display Development Tools Adafruit eInk Feather Friend with 32KB SRAM

eInk Feather Friend Board with 32KB SRAM Adafruit eInk Feather Friend Board with 32KB SRAM is designed to make it easy to add an eInk display. Adafruit has Arduino/CircuitPython drivers for all of Adafruit Feathers, so adding an eInk display makes sense. Just about every small-to-medium-size eInk display has a standard 24-pin connection. This eInk Feather Friend will add all the power supply support circuitry and level shifting so the user can attach a display (up to tri-color 4.2') and wire it to a development board.