waveshare 2.13inch E-Paper Display HAT for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W/Zero WH and Jetson Nano250x122 Pixel BlackWhite Two-Color E-Ink Display SPI Interface Support Partial Refresh

- This is 2.13inch E-Ink display HAT for Raspberry Pi,250x122 resolution, with embedded controller, communicating via SPI interface, supports partial refresh. Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on. - Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano - No backlight, keeps displaying last content for a long time even when power down. Ultra low power consumption, basically power is only required for refreshing. - Operating voltage: 3.3V/5V.Interface: SPI.Display color: black, white.Partial refresh time: 0.3s.Full refresh time: 2s.Viewing angle: >170°.