42inch EInk Display Module 400x300 Pixel BlackWhite TwoColor 33V5V EPaper Screen LCD Support Full Refresh SPI Interface for RaspberryJetson NanoArdNucleo

4.2inch E-Ink Display Module 400x300 Pixel Two Display Color Electronic E-Paper Screen 3.3V-5V Embedded Controller SPI Interface with Examples for Raspberry Pi/Jetson Nano/Arduino Overview This is an E-Ink display module, 4.2inch, 400x300 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 SPI interface, for connecting with controller boards like Raspberry Pi/Jetson Nano/Arduino/Nucleo, etc. Onboard voltage translator, compatible with 3.3V/5V MCUs Comes with development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32) Development Resources https://www.waveshare.com/wiki/4.2inch_e-Paper_Module Specifications Operating voltage: 3.3V~5V Interface: 3-wire SPI, 4-wire SPI Outline dimension: 103.0mm × 78.5mm Display size: 84.8mm × 63.6mm Dot pitch: 0.212 × 0.212 Resolution: 400 × 300 Display color: black, white Grey level: 2 Full refresh time: 4s Refresh power: 26.4mW(typ.) Standby power: <0.017mW Viewing angle: >170° Package Content 4.2inch e-Paper Module x1 PH2.0 20cm 8Pin x1 br> IF YOU NEED MORE INFORMATION,PLEASE SEND US AMAZON MESSAGE TO GET IT, THANKS.