Waveshare 800x480 7.5inch E-Ink HAT E-paper Display Supports Raspberry Pi

800×480, 7.5inch E-Ink display HAT for Raspberry Pi, SPI interface Overview

This is an E-Ink display HAT for Raspberry Pi, 7.5inch, 800×480 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.

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 Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano SPI interface, for connecting with other controller boards like Raspberry/Nucleo, etc. Onboard voltage translator, compatible with 3.3V/5V MCUs Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/STM32) Specifications Operating voltage: 3.3V~5V Interface: SPI Outline dimension: 170.2mm × 111.2mm Display size: 163.2mm × 97.92mm Dot pitch: 0.205 × 0.204 Resolution: 800×480 Display color: black, white Grey scale: 2 Full refresh time: 5s Refresh power: 38mW(typ.) Standby power: 170° Revision History

Revision V2 has been released on 2019.11, the resolution is upgraded to 800×480, from 640×384 of V1. The hardware and interface of V2 are compatible with V1, however, the related software should be updated.

Interface SYMBOL DESCRTION VCC 3.3V~5V GND Ground DIN SPI MOSI pin CLK SPI SCK pin CS SPI ch selection, low active DC Data/Command selection (high for data, low for command) RST External reset, low active BUSY Busy status output, low active Dimensions