waveshare 2.7inch E-Ink Display HAT,264x176 Pixel Black,White Two-Color 3.3V/5V E-Paper Screen LCD for Raspberry Pi 4B/3B+/3B/2B/Zero/Zero W/Zero WH and Jetson Nano SPI Interface Support Full Refresh

2.7inch E-Ink display HAT, 264x176 resolution. with embedded controller, communicating via SPI interface. 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.
Resolution: 264 × 176 Display color: black, white Grey level: 2 Full refresh time: 6s Refresh power: 24mW(typ.) Standby power: <0.017mW Viewing angle: >170°
Operating voltage: 3.3V/5V. Interface: 3-wire SPI, 4-wire SPI. Outline dimension: 85mm × 56mm. Display size: 57.288mm × 38.192mm. Dot pitch: 0.217 × 0.217
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. Onboard 4x Keys.Onboard voltage translator, compatible with 3.3V/5V MCUs
Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano. Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)