{"product_id":"waveshare-4-2-inch-ink-screen-bare-screen-electronic-paper-module-400x300-red-black-white-color-for-arduino-stm32","title":"Waveshare 4.2 inch ink Screen Bare Screen Electronic Paper Module 400x300 Red\u0026Black\u0026White Color For Arduino STM32","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003eNo need for backlight, power off can maintain the content of the last screen for a long time\u003c\/div\u003e\u003cdiv\u003eVery low power consumption, basically only consumes power during refresh\u003c\/div\u003e\u003cdiv\u003eProvide complete supporting information manual (driver board schematic, Raspberry\/Arduino\/STM32 and other sample programs)\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cb\u003eParameter:\u003c\/b\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003eWorking voltage: 3.3V\u003c\/div\u003e\u003cdiv\u003eCommunication interface: 3-wire SPI, 4-wire SPI\u003c\/div\u003e\u003cdiv\u003eDimensions: 90.1mm ? 77.0mm ? 1.18mm\u003c\/div\u003e\u003cdiv\u003eDisplay size: 84.8mm ? 63.6mm\u003c\/div\u003e\u003cdiv\u003eDot pitch: 0.212 ? 0.212\u003c\/div\u003e\u003cdiv\u003eResolution: 400 ? 300\u003c\/div\u003e\u003cdiv\u003eDisplay color: red, black, white\u003c\/div\u003e\u003cdiv\u003eGray level: 2\u003c\/div\u003e\u003cdiv\u003eGlobal refresh: 18s\u003c\/div\u003e\u003cdiv\u003eRefresh power consumption: 26.4mW(typ.)\u003c\/div\u003e\u003cdiv\u003eStandby power consumption: \u0026lt;0.017mW\u003c\/div\u003e\u003cdiv\u003eViewing angle: \u0026gt;170°\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cdiv\u003e\u003cb\u003eDocuments:\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.waveshare.net\/w\/upload\/9\/97\/4.2inch_e-Paper_Schematic.pdf\" target=\"_blank\"\u003eSchematic: Click here to open\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"http:\/\/www.waveshare.net\/w\/upload\/3\/39\/E-Paper_code.7z\" target=\"_blank\"\u003eSample tutorial: Click here to open\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.waveshare.net\/w\/upload\/7\/7f\/4.2inch-e-paper-b-specification.pdf\" target=\"_blank\"\u003eDatasheet: Click here to open\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cb\u003ePackage includes:\u003c\/b\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e1 x 4.2 inch ink Screen Bare Screen\u003c\/div\u003e\u003cp\u003e\u003cimg src=\"http:\/\/imgmgr.banggood.com\/images\/oaupload\/banggood\/images\/A9\/99\/ed99702c-71f5-4c48-9200-a003f392417a.jpg\" style=\"width:1000px\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/imgmgr.banggood.com\/images\/oaupload\/banggood\/images\/F2\/FE\/8782cb63-7002-4974-be2f-31d18cea69ed.jpg\" style=\"width:1000px\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"http:\/\/imgmgr.banggood.com\/images\/oaupload\/banggood\/images\/3A\/E4\/0bdca90c-f750-47f1-b146-49ee4acbbd9c.jpg\" style=\"width:1000px\"\u003e\u003c\/p\u003e","brand":"Electronic Pro","offers":[{"title":"Default Title","offer_id":35446983164060,"sku":"1707116","price":1772.58,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/ed99702c-71f5-4c48-9200-a003f392417a.jpg?v=1597056147","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/waveshare-4-2-inch-ink-screen-bare-screen-electronic-paper-module-400x300-red-black-white-color-for-arduino-stm32","provider":"Electronic Pro ","version":"1.0","type":"link"}