Product details:
waveshare 7.5inch E-Ink Display HAT for Raspberry Pi 640x384 Black White Two-Color Display Screen SPI No Backlight Ultra Low Consumption 640x384, 7.5inch E-Ink display HAT for Raspberry Pi, SPI interface Overview This is an E-Ink display HAT for Raspberry Pi, 7.5inch, 640x384 resolution, with embedded controller, communicating via SPI interface. Due to the advantages like ultra low power consumption, wide viewing angle, great effect under sunlight, it is an ideal choice for applications such as shelf label, industrial instrument, and so on. Features 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 Compatible with Raspberry Pi 2B/3B/3B /Zero/Zero W SPI interface, for connecting with other controller boards like Raspberry/Arduino/Nucleo, etc. Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32) Specifications Operating voltage: 3.3V Interface: SPI Outline dimension: 170.2mm 111.2mm Display size: 163.2mm 97.92mm Dot pitch: 0.255 0.255 Resolution: 640 384 Display color: black, white Grey level: 2 Full refresh time: 6s Refresh power: 38mW(typ.) Standby power: <0.017mW Viewing angle: 170 Development Resources Wiki : PACKAGE CONTENT 7.5inch e-Paper x1 e-Paper Driver HAT x1 RPi screws pack (2pcs) x1- 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- Compatible with Raspberry Pi 2B/3B/3B /Zero/Zero W- SPI interface, for connecting with other controller boards like Raspberry/Arduino/Nucleo, etc.- Comes with development resources and manual (examples for Raspberry Pi/Arduino/STM32)
