{"product_id":"waveshare-42-e-ink-raw-display-400x300-3-color","title":"Waveshare 4.2\" E-Ink Raw Display, 400x300, 3-Color","description":"\u003cdiv class=\"product-block-list__item product-block-list__item--description details_product\"\u003e\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card__header\"\u003e\r\n\u003ch2 class=\"card__title heading h3\"\u003eDescription\u003c\/h2\u003e\r\n\u003c\/div\u003e\n\u003cdiv class=\"card__section expandable-content desc-view-more\" id=\"main-description\"\u003e\n\u003cdiv class=\"rte text--pull\"\u003e\n\u003cul\u003e\n\u003cli\u003eWaveshare 4.2\" E-Ink Raw Display, 400x300, 3-Color\u003c\/li\u003e\n\u003cli\u003eSupports tri-color display: red, black, white\u003c\/li\u003e\n\u003cli\u003eOperates via SPI with embedded controller\u003c\/li\u003e\n\u003cli\u003eMaintains content without power, no backlight\u003c\/li\u003e\n\u003cli\u003eAccompanies development resources for various platforms\u003c\/li\u003e\n\u003cli\u003eFeatures ultra-low power consumption\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe \u003cstrong\u003eWaveshare 4.2\" E-Ink Raw Display, 400x300, 3-Color\u003c\/strong\u003e is an advanced electronic paper display featuring a resolution of 400x300 pixels. It supports a tri-color display in red, black, and white, making it suitable for a variety of applications such as shelf labeling and industrial instruments. The display operates via an SPI interface and includes an embedded controller, ensuring seamless integration into various systems.\u003c\/p\u003e\n\u003cp\u003eThis E-Ink display is renowned for its ultra-low power consumption, as power is primarily required only during the refreshing process. It maintains the last displayed content even when powered down, thanks to its lack of backlighting. This feature, combined with a wide viewing angle, ensures clear visibility without the need for continuous power.\u003c\/p\u003e\n\u003cp\u003eThe display is accompanied by comprehensive development resources, including a manual and driver board schematics, which facilitate its use with platforms such as Raspberry Pi, Jetson Nano, Arduino, and STM32. Its robust design and efficient power usage make it an ideal choice for developers seeking a reliable and versatile display solution.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbutton class=\"expandable-content__toggle\" aria-expanded=\"false\" aria-controls=\"main-description\"\u003e\u003cspan class=\"expandable-content__toggle-icon\"\u003e\u003c\/span\u003e\u003cspan class=\"expandable-content__toggle-text\" data-view-more=\"View more\" data-view-less=\"View less\"\u003eView more\u003c\/span\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-2\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eWhat's Included\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-2\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\u003cli\u003e1x Waveshare 4.2\" E-Ink Raw Display, 400x300, 3-Color\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-3\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eDimensions\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-3\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\u003cli\u003eOutline dimensions: 91.00 x 77.00 x 1.05 mm\u003c\/li\u003e\n\u003cli\u003eDisplay size: 84.8 x 63.6 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-7\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eSpecifications\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-7\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\u003cli\u003eOperating voltage: 3.3V\u003c\/li\u003e\n\u003cli\u003eInterface: 3-wire SPI, 4-wire SPI\u003c\/li\u003e\n\u003cli\u003eDot pitch: 0.212 × 0.212\u003c\/li\u003e\n\u003cli\u003eResolution: 400 × 300\u003c\/li\u003e\n\u003cli\u003eDisplay colors: red, black, white\u003c\/li\u003e\n\u003cli\u003eGrey level: 2\u003c\/li\u003e\n\u003cli\u003eFull refresh time: 15 seconds\u003c\/li\u003e\n\u003cli\u003eRefresh power: 26.4mW (typical)\u003c\/li\u003e\n\u003cli\u003eStandby power: less than 0.017mW\u003c\/li\u003e\n\u003cli\u003eViewing angle: greater than 170°\u003c\/li\u003e\n\u003cli\u003eNo backlight; retains last content display even when powered down\u003c\/li\u003e\n\u003cli\u003eUltra-low power consumption; power needed only for refreshing\u003c\/li\u003e\n\u003cli\u003eIncludes development resources and manual (driver board schematic, examples for Raspberry Pi\/Jetson Nano\/Arduino\/STM32)\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":45191164821655,"sku":"RB-Wav-1011","price":35.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/3997\/9927\/files\/pp_3882493.webp?v=1774280780","url":"https:\/\/ca.robotshop.com\/products\/waveshare-42-e-ink-raw-display-400x300-3-color","provider":"RobotShop Canada","version":"1.0","type":"link"}