{"product_id":"coolwell-250x122-resolution-2-13-inch-epaper-display-hat-eink-screen-lcd-module-spi-interface-with-embedded-controller-for-ras","title":"coolwell 250x122 Resolution 2.13 Inch ePaper Display HAT EInk Screen LCD Module SPI Interface with Embedded Controller for Ras","description":"\u003cp\u003eOverview  This is an EInk display HAT for Raspberry Pi, 2.13inch, 250x122 resolution, with embedded controller, communicating via SPI interface, supports partial refresh.  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 Preserved solder pads for SPI interface, for connecting with other controller boards like Ardui\/Nucleo, etc. Onboard voltage translator, compatible with 3.3V\/5V MCUs Comes with development resources and manual (examples for Raspberry Pi\/Jetson Nano\/Ardui\/STM32)   Specifications  Operating voltage: 3.3V\/5V Interface: SPI Outline dimension: 65mm  30.2mm Display size: 23.71mm  48.55mm Dot pitch: 0.194  0.194 Resolution: 250  122 Display color: black, white Grey level: 2 Partial refresh time: 0.3s Full refresh time: 2s Refresh power: 26.4mW(typ.) Standby power: 170   Package Content  1. 2.13inch ePaper HAT x1 2. RPi screws pack (2pcs) x1 3. PH2.0 20cm 8Pin x1\u003c\/p\u003e","brand":"Coolwell","offers":[{"title":"Default Title","offer_id":68043167105060,"sku":"WBEEAB0BRT4VVGZ","price":34.83,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/9839\/9780\/files\/41DGVI7SUvL.jpg?v=1793952129","url":"https:\/\/electroeshop.com\/products\/coolwell-250x122-resolution-2-13-inch-epaper-display-hat-eink-screen-lcd-module-spi-interface-with-embedded-controller-for-ras","provider":"Electroeshop","version":"1.0","type":"link"}