{"product_id":"heltec-lora-wireless-paper-meshtastic-esp32-s3fn8-sx1262-lot-wi-fi-lora-ble-eink-display","title":"Heltec Lora Wireless Paper Meshtastic ESP32-S3FN8+SX1262  loT Wi-Fi, LoRa,BLE  Eink Display","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eAccessory Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eUSB To DC Cable\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBattery Included\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eno\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eHeltec Automation\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCompatible With\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eESP32\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eConnection Method\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eWi-Fi, LoRa,BLE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eLoRa Chipset\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSX1262\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eMCU\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eESP32-S3FN8\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePower Supply\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003elithium battery, USB Type-C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTypical Application Fields\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eInternet of Things (IoT)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(244, 78, 59);font-size:20px\"\u003e\u003cstrong\u003eAdd an Accessories, Click on the image below to view more products\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"text-align:left\" align=\"left\"\u003e\u003cimg width=\"200\" height=\"200\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se4738ccd90f84fc29549bb438df7ffdbF.jpg\" slate-data-type=\"image\"\u003e\u003cimg width=\"200\" height=\"200\" src=\"https:\/\/ae01.alicdn.com\/kf\/S241795ff299b472f931c12ec2ae1fe26V.jpg\" slate-data-type=\"image\"\u003e\u003cimg width=\"200\" height=\"200\" src=\"https:\/\/ae01.alicdn.com\/kf\/S614dc1d39ff64663a429d7cc525e815fN.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_text\"\u003e\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003e\u003cspan style=\"font-size:16px\"\u003e\u003cstrong\u003eWireless Paper\u003c\/strong\u003e\u003c\/span\u003e is an E-Ink development kit with multiple wireless drive methods. Collaborate with the sample programs and development tools we provide, users can operate the display via Bluetooth, Wi-Fi and LoRa.\u003cbr\u003e\u003cbr\u003eThis board is equipped with a default 2.13-inch black and white E-Ink display screen, continuous display for 180 days after power outage. It can be used to develop applications such as electronic tags and identity tags.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\"\u003eWireless Paper is a part of the “Heltec LoRa“ series, with the following features:\u003c\/p\u003e\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\"\u003eESP32-S3FN8 + SX1262 Chipset, device can be driven via Wi-Fi, BLE and LoRa;\u003cbr\u003e\u003cbr\u003eDefault 212 x 104 pixels black-white display, it can also be used to drive E-Ink screens of other sizes;\u003cbr\u003e\u003cbr\u003eHigh contrast, high reflectance, ultra-wide viewing angle;\u003cbr\u003e\u003cbr\u003eLow power consumption, 20uA in deep sleep;\u003cbr\u003e\u003cbr\u003eInternal integrated display screen refresh page function, users can drag and drop BMP images to achieve refresh;\u003cbr\u003e\u003cbr\u003eCommercial temperature range: -25 ~ 40℃;\u003cbr\u003e\u003cbr\u003eOnboard USB-UART bridge, facilitate user secondary development.\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eMCU ESP32-S3FN8\u003c\/p\u003e\u003cp\u003eLoRa Chipset SX1262\u003c\/p\u003e\u003cp\u003eFrequency 470~510MHz,\u003cbr\u003e863~928MHz\u003c\/p\u003e\u003cp\u003ePower Supply lithium battery, USB Type-C\u003c\/p\u003e\u003cp\u003eSupply Voltage 3~5v\u003c\/p\u003e\u003cp\u003eOperating Temperature 0~50℃\u003c\/p\u003e\u003cp\u003eOperating Humidity 35~70%\u003c\/p\u003e\u003cp\u003eDisplay Resolution 122(H)x250(V) Pixel\u003c\/p\u003e\u003cp\u003eConnection Method Wi-Fi, LoRa,BLE\u003c\/p\u003e\u003cp\u003eScreen Size 2.13 Inch\u003c\/p\u003e\u003cp\u003eActive Area 23.705×48.55\u003c\/p\u003e\u003cp\u003ePixel Pitch 0.1942X0.1942\u003c\/p\u003e\u003cp\u003ePixel Configuration Square\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cdiv\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd01295ee98b24f829975dbb409050a115.jpg\" slate-data-type=\"image\"\u003eProduct shooting list\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S52309d916e924bb0a9faf723a9450b04W.jpg\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"470-510","offer_id":55506590957867,"sku":"14:10#470-510","price":116.0,"currency_code":"USD","in_stock":true},{"title":"863-928","offer_id":55506590990635,"sku":"14:691#863-928","price":116.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S1b106bf82cfb450e95fb4707a39644c8q.webp?v=1788934824","url":"https:\/\/yoeruyo.com\/products\/heltec-lora-wireless-paper-meshtastic-esp32-s3fn8-sx1262-lot-wi-fi-lora-ble-eink-display","provider":"Yoeruyo","version":"1.0","type":"link"}