DFRobot 4.7″ E-ink Screen for ESP32 is integrated with the ESP32-D0WD, and has a resolution of 540×960. It’s a 4.7″ E-ink display that comes with 16MB Flash and 8MB PSRAM. It can work well with other touch screens. It supports 16 grayscale levels and partial refresh. The screen features low power consumption and has the ability to retain the image even if power to the display is terminated.