{"product_id":"heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-dev-board-wifi-ble-low-power-for-arduino-iot","title":"Heltec Meshtastic Wifi LoRa 32 V4 ESP32 SX1262 GPS 0.96inch OLED Solar Powered Dev-Board WiFi BLE Low Power For Arduino IoT","description":"\u003csection data-tufzen-geo-summary=\"v1\" class=\"tufzen-product-summary\"\u003e\u003ch2\u003eProduct Summary\u003c\/h2\u003e\n\u003cp\u003eHeltec Meshtastic Wifi LoRa 32 V4 ESP32 SX1262 GPS 0.96inch OLED Solar Powered Dev-Board is a development board selected for building connected devices, firmware tests and rapid electronics prototypes. It is suitable for makers, embedded developers and IoT prototyping teams who need practical electronics hardware for reliable project work.\u003c\/p\u003e\n\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ebuilding connected devices, firmware tests and rapid electronics prototypes\u003c\/li\u003e\n\u003cli\u003eArduino, MicroPython, sensors, displays and expansion modules\u003c\/li\u003e\n\u003cli\u003eElectronics testing, repair, prototyping and maker workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWho is this product for?\u003c\/strong\u003e It is intended for makers, embedded developers and IoT prototyping teams.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I check before buying?\u003c\/strong\u003e Review the product options, specifications, included accessories and compatibility details on this page.\u003c\/p\u003e\u003c\/section\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-1.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv align=\"start\" class=\"detailmodule_text\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003cdiv class=\"detailmodule_html\" style=\"margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\" style=\"margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003cdiv class=\"detailmodule_text\" style=\"margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003cdiv class=\"detailmodule_html\" style=\"margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cspan style=\"color: rgb(12, 121, 125); font-size: 32px;\"\u003e\u003cstrong\u003eSummary\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\n\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 32px;\"\u003e● \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eHeltec\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(244, 78, 59); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003eWiFi LoRa 32 V4\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eis a fully upgraded version of the classic LoRa development board. Since \u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eits initial launch in 2017, this product series has been highly favored by developers and makers.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\n\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 32px;\"\u003e● \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eBuilding upon the powerful features of its predecessors, the V4 version introduces comprehensive \u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eoptimizations in Transmit Power, power management, expandability and other hardware design. \u003c\/span\u003e\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\n\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 32px;\"\u003e● \u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eIt is suitable for various IoT applications such as smart cities, agricultural monitoring, smart homes, \u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eindustrial control,security systems, and wireless meter reading, providing developers with a more \u003c\/span\u003e\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eefficient and flexible development experience.\u003c\/span\u003e\u003c\/div\u003e\u003cdiv align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: content-box;\"\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 20px;\"\u003e●\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: 'comic sans ms', cursive;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003eMore detailed\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: 'comic sans ms', cursive;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 26px; font-family: 'comic sans ms', cursive;\"\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 26px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003eWiFi LoRa 32(V4)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: 'comic sans ms', cursive;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: 'comic sans ms', cursive;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003eintroduction-Scan\u0026amp;Watch for more on\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: 'comic sans ms', cursive;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003e Youtube.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(0, 98, 177); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003e https:\/\/youtu.be\/JRidd85Rm5U?si=RMP22rGAFhoh5dAM\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-2.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-3.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-4.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(12, 121, 125); font-size: 32px; font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;\"\u003e\u003cstrong\u003eMain Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 18px;\"\u003e\u003cstrong\u003e● \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eBase on ESP32-S3R2 \u0026amp; SX-1262, supports Wi-Fi b\/g\/n, BLE, and LoRa communication.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 18px;\"\u003e\u003cstrong\u003e● \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e2MB PSRAM and 16MB external Flash, more suitable for UI and complex system .\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 18px;\"\u003e\u003cstrong\u003e● \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eHigh-power version with LoRa transmission power increased to 27±1dBm.\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 18px;\"\u003e\u003cstrong\u003e● \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eForm factor and pin compatibility with WiFi LoRa 32 V3.\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 18px;\"\u003e\u003cstrong\u003e● \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003ePC casing protects the screen and integrates FPC 2.4G antenna.\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 18px;\"\u003e\u003cstrong\u003e● \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eAdded SH1.25-2P solar panel interface.\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 18px;\"\u003e\u003cstrong\u003e● \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eOptimized lithium battery management.\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 18px;\"\u003e\u003cstrong\u003e● \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eAdded SH1.25-8Pin GNSS interface.\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 18px;\"\u003e\u003cstrong\u003e● \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eUSB Type-C interface with integrated voltage regulation, ESD protection, short-circuit protection,\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e and RF isolation design.\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 18px;\"\u003e\u003cstrong\u003e● \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eLow power consumption is less than 20uA.\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-5.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-6.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-7.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-8.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(226, 115, 0); font-size: 28px; font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;\"\u003e\u003cspan style=\"color: rgb(226, 115, 0); font-size: 28px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003eCompared to WiFi LoRa 32 V3 has made the following upgrades:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-9.webp?v=1779192987\" style=\"border: 0px; margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box;\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-10.webp?v=1779192987\" style=\"border: 0px; margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box;\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-11.webp?v=1779192987\" style=\"border: 0px; margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box;\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-12.webp?v=1779192987\" style=\"border: 0px; margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box;\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-13.webp?v=1779192987\" style=\"border: 0px; margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box;\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ch1\u003e\u003cspan style=\"color: rgb(12, 121, 125); font-size: 32px;\"\u003e\u003cstrong\u003eDocs \u0026amp; Resource\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\u003cp style=\"line-height: 2; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 16px;\"\u003e● \u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-size: 18px;\"\u003eUser manual\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"line-height: 2; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(35, 101, 246); font-size: 18px;\"\u003e https:\/\/docs.heltec.org\/en\/node\/esp32\/wifi_lora_32\/index.html\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height: 2; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 16px;\"\u003e●\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-size: 18px;\"\u003eHeltec ESP(ESP32 \u0026amp;ESP8266) framework\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"line-height: 2; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(35, 101, 246); font-size: 18px;\"\u003ehttps:\/\/github.com\/Heltec-Aaron-Lee\/WiFi_Kit_series\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height: 2; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 16px;\"\u003e● \u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-size: 18px;\"\u003eHeltec ESP32 library\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"line-height: 2; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(35, 101, 246); font-size: 18px;\"\u003ehttps:\/\/github.com\/HelTecAutomation\/Heltec_ESP32\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height: 2; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 16px;\"\u003e● \u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-size: 18px;\"\u003eSchematic diagram\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"line-height: 2; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(35, 101, 246); font-size: 18px;\"\u003ehttps:\/\/resource.heltec.download\/WiFi_LoRa_32_V4\/Schematic\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height: 2; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan class=\"16\" style=\"color: rgb(12, 121, 125); font-size: 16px;\"\u003e● \u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(51, 51, 51); font-size: 18px;\"\u003eDownloadable resource\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"line-height: 2; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(35, 101, 246); font-size: 18px;\"\u003e https:\/\/resource.heltec.download\/WiFi_LoRa_32_V4\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003cspan style=\"color: rgb(12, 121, 125); font-size: 32px;\"\u003e\u003cstrong\u003ePin Map\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; letter-spacing: normal; line-height: 2; text-align: start; white-space: normal; color: rgb(34, 34, 34); box-sizing: border-box;\"\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-14.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-15.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(12, 121, 125); font-size: 32px;\"\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003ctable align=\"left\" class=\"pp-table tablesaw tablesaw-stack\" id=\"tablesaw-71\" style=\"border-collapse: collapse; font-family: Roboto, sans-serif; font-size: 16px; text-align: left; color: rgb(33, 33, 33); background-color: rgb(255, 255, 255); width: 1100px;\"\u003e\n\u003ctbody\u003e\u003ctr class=\"pp-table-row\"\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-7e11869\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: rgb(43, 150, 146); padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"pp-table-cell-content\" style=\"color: rgb(255, 255, 255); font-size: 18px;\"\u003e\u003cspan class=\"pp-table-cell-text\" style=\"font-size: 18px;\"\u003eParameters\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-0e994eb\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: rgb(43, 150, 146); padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"pp-table-cell-content\" style=\"color: rgb(255, 255, 255); font-size: 18px;\"\u003e\u003cspan class=\"pp-table-cell-text\" style=\"font-size: 18px;\"\u003eDescription\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-b705966\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eMCU\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-46cb923\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eESP32-S3R2 (Xtensa®32-bit lx7 dual core processor)\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(211, 241, 240);\"\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-2248941\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan class=\"pp-table-cell-content\" style=\"color: rgb(51, 51, 51); font-size: 18px;\"\u003e\u003cspan class=\"pp-table-cell-text\" style=\"font-size: 18px;\"\u003e\u003cspan class=\"tablesaw-cell-content\" style=\"font-size: 18px;\"\u003eLoRa Node Chip\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-8166039\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan class=\"pp-table-cell-content\" style=\"color: rgb(51, 51, 51); font-size: 18px;\"\u003e\u003cspan class=\"pp-table-cell-text\" style=\"font-size: 18px;\"\u003e\u003cspan class=\"tablesaw-cell-content\" style=\"font-size: 18px;\"\u003eSX1262\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-5decf54\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eFrequency\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-ad20c53\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eHigh-power version: 863-928MHz\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eLow-power version: 433, 470-510MHz\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(211, 241, 240);\"\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-cb43d6e\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eMax. TX Powe\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-3bcee6f\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eHigh-power version: 28 ±1 dBm\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eLow-power version: 21 ±1 dBm\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-cce53d4\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eMax. Receiving sensitivity\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-10c999a\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e-137dBm@SF12 BW=125KHz\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(211, 241, 240);\"\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-ce9a965\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eWi-Fi\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-27a6903\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e802.11 b\/g\/n, up to 150Mbps\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-24b726b\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eBluetooth\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-7eb4343\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eBluetooth (LE), Bluetooth 5, Bluetooth Mesh\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(211, 241, 240);\"\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-318d5cd\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eHardware Resource\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-8815b49\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e7*ADC1 + 2*ADC2;\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e7*Touch;\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e3*UART;\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e2*I2C;\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e2*SPI; etc.\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-7dd1c80\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eMemory\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-12b6dc3\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e384KB ROM; 512KB SRAM; 16KB RTC SRAM; 2MB PSRAM; \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e16MB Flash\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(211, 241, 240);\"\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-842a1ca\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eInterface\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-49ebb21\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eType-C USB;\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eSH1.25*2 Pin lithium battery interface;\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eSH1.25*8 Pin interface;\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eLoRa ANT(IPEX1.0);\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e2.4G ANT(IPEX1.0)\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-e7125cf\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eBattery applicable\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-ca04eb7\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e3.3-4.4V lithium battery\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(211, 241, 240);\"\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-4ff6664\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eOperating Temperature\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-e884aa0\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(211, 241, 240); color: rgb(51, 51, 51); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e-20 - 70 deg C\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-c25d313\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eDimensions\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-b308c33\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003cspan style=\"color: rgb(33, 33, 33); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e51.7 * 25.4* 10.7mm\u003c\/span\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: rgb(211, 241, 240);\"\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-80b619e\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd align=\"inherit\" class=\"pp-table-cell pp-table-cell-ad7edb3\" style=\"font-family: Roboto, sans-serif; font-size: 14px; text-align: inherit; background-color: unset; padding: 5px 10px 5px 5px;\"\u003e\u003cp\u003e\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(12, 121, 125); font-size: 28px; font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;\"\u003e\u003cstrong\u003ePacking List\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 18px;\"\u003eThe default packing list without selecting any accessories is as follows:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003e1.Standard configuration (with spring antenna)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-16.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 26px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003e2.Standard configuration+GPS module (with spring antenna)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"line-height: inherit; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-17.webp?v=1779192987\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(12, 121, 125); font-size: 28px; font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun;\"\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cdiv align=\"start\" class=\"elementor-accordion-item\" style=\"font-family: Roboto, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(33, 33, 33); background-color: rgb(255, 255, 255); border-bottom: 1px solid rgb(213, 216, 220); border-left: 1px solid rgb(213, 216, 220); border-right: 1px solid rgb(213, 216, 220); border-top: none; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\n\u003cdiv class=\"elementor-tab-title\" id=\"elementor-tab-title-1946\" style=\"font-weight: bold; line-height: 1; margin: 0px; padding: 15px 20px 15px 20px; box-sizing: border-box;\"\u003e\n\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003eQ1: \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003e\u003cstrong\u003e2.4GHz Antenna\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(0, 0, 0); font-size: 22px; font-family: Roboto, sans-serif;\"\u003e\u003cstrong\u003e A1: \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(34, 34, 34); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eThe default 2.4G FPC antenna is located on the side of the plastic screen bracket.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp align=\"center\" style=\"text-align: center;\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-18.webp?v=1779192987\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e If you wish to use an IPEX-connected 2.4G antenna, you need to remove the inductor marked as 1 in\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e the diagram below, and add a 0-ohm resistor (or other conductive metal or cable) at the position\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e marked 2 to connect to the IPEX interface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-19.webp?v=1779192987\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv align=\"start\" class=\"elementor-accordion-item\" style=\"font-family: Roboto, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(33, 33, 33); background-color: rgb(255, 255, 255); border-bottom: 1px solid rgb(213, 216, 220); border-left: 1px solid rgb(213, 216, 220); border-right: 1px solid rgb(213, 216, 220); border-top: none; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\n\u003cdiv class=\"elementor-tab-title\" id=\"elementor-tab-title-1945\" style=\"font-weight: bold; line-height: 1; margin: 0px; padding: 15px 20px 15px 20px; box-sizing: border-box;\"\u003e\n\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003eQ2: \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003e\u003cstrong\u003eWhat development methods does it support?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(0, 0, 0); font-size: 22px; font-family: Roboto, sans-serif;\"\u003e\u003cstrong\u003e A2: \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e ●Arduino\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e ●Micro Python\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e ●Platform.io\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e ●Espressif IDE\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e We strongly recommend using Arduino. We have complete technical support and provide complete\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e LoRaWAN code for ESP32 Arduino framework.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv align=\"start\" class=\"elementor-accordion-item\" style=\"font-family: Roboto, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(33, 33, 33); background-color: rgb(255, 255, 255); border-bottom: 1px solid rgb(213, 216, 220); border-left: 1px solid rgb(213, 216, 220); border-right: 1px solid rgb(213, 216, 220); border-top: none; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\n\u003cdiv class=\"elementor-tab-title\" id=\"elementor-tab-title-1944\" style=\"font-weight: bold; line-height: 1; margin: 0px; padding: 15px 20px 15px 20px; box-sizing: border-box;\"\u003e\n\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003eQ3: \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003e\u003cstrong\u003eWhat's the battery socket type?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(0, 0, 0); font-size: 22px; font-family: Roboto, sans-serif;\"\u003e\u003cstrong\u003e A3: \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(34, 34, 34); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eYou can find this type of socket by search \"SH1.25 x 2\".\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv align=\"start\" class=\"elementor-accordion-item\" style=\"font-family: Roboto, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(33, 33, 33); background-color: rgb(255, 255, 255); border-bottom: 1px solid rgb(213, 216, 220); border-left: 1px solid rgb(213, 216, 220); border-right: 1px solid rgb(213, 216, 220); border-top: none; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\n\u003cdiv class=\"elementor-tab-title\" id=\"elementor-tab-title-1943\" style=\"font-weight: bold; line-height: 1; margin: 0px; padding: 15px 20px 15px 20px; box-sizing: border-box;\"\u003e\n\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003eQ4: \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003e\u003cstrong\u003eCan I order a version without the OLED display?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(34, 34, 34); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(0, 0, 0); font-size: 22px; font-family: Roboto, sans-serif;\"\u003e\u003cstrong\u003e A4:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(34, 34, 34); font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e Of course, you can contact our sales staff and provide your ideas.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv align=\"start\" class=\"elementor-accordion-item\" style=\"font-family: Roboto, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(33, 33, 33); background-color: rgb(255, 255, 255); border-bottom: 1px solid rgb(213, 216, 220); border-left: 1px solid rgb(213, 216, 220); border-right: 1px solid rgb(213, 216, 220); border-top: none; margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\n\u003cdiv class=\"elementor-tab-title\" id=\"elementor-tab-title-1942\" style=\"font-weight: bold; line-height: 1; margin: 0px; padding: 15px 20px 15px 20px; box-sizing: border-box;\"\u003e\n\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003eQ5: \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003e\u003cstrong\u003eAre V3 and V4 compatible?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0); font-size: 22px;\"\u003e\u003cstrong\u003e A5: \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003eThey are compatible in most scenarios.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e Since V4 uses the same series of chips as V3, features the same OLED, and has an almost \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e identical pin layout, V3 and V4 can be used interchangeably in the majority of cases.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e However, due to the increased transmit power, the transmit power settings in some code may no\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e longer correspond directly to the actual output.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv align=\"start\" class=\"elementor-accordion-item\" style=\"font-family: Roboto, sans-serif; font-size: 16px; font-weight: 400; letter-spacing: normal; text-align: start; white-space: normal; color: rgb(33, 33, 33); background-color: rgb(255, 255, 255); border: 1px solid rgb(213, 216, 220); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\n\u003cdiv class=\"elementor-tab-title\" id=\"elementor-tab-title-1941\" style=\"font-weight: bold; line-height: 1; margin: 0px; padding: 15px 20px 15px 20px; box-sizing: border-box;\"\u003e\n\u003cbr\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px;\"\u003e\u003cstrong\u003eQ6: \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(211, 49, 21); font-size: 22px; font-family: arial, helvetica, sans-serif;\"\u003e\u003cstrong\u003eFailed to upload code\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"background-color: rgb(255, 255, 255); color: rgb(0, 0, 0); font-size: 22px; font-family: Roboto, sans-serif;\"\u003e\u003cstrong\u003e A6: \u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003ePlease try the following steps:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e 1.Try using a different USB cable.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e 2.Enter BootLoader mode. There are two methods to enter this mode:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e ●Hold down the PRG button, connect the USB-C cable, then release the PRG button.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e ●Connect the USB-C cable, hold down the PRG button, press the RST button once, then release \u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp align=\"start\" style=\"font-family: 'TT Norms Pro', 'Open Sans', Roboto, Arial, Helvetica, sans-serif, SimSun; font-size: 14px; font-weight: 400; letter-spacing: normal; line-height: inherit; text-align: start; white-space: normal; color: rgb(34, 34, 34); margin: 0px; padding: 0px; box-sizing: border-box;\"\u003e\u003cspan style=\"font-size: 20px; font-family: arial, helvetica, sans-serif;\"\u003e the PRG button.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/tufzen-heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-d-20.webp?v=1779192987\"\u003e\u003c\/div\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Arduino","offers":[{"title":"No GPS 1PC \/ 863-928MHz","offer_id":47661162266882,"sku":"12000051186035862","price":31.17,"currency_code":"USD","in_stock":true},{"title":"With GPS 1PC \/ 863-928MHz","offer_id":47661162299650,"sku":"12000051186035860","price":41.54,"currency_code":"USD","in_stock":true},{"title":"With GPS 2PCS \/ 863-928MHz","offer_id":47661162332418,"sku":"12000051186035861","price":77.82,"currency_code":"USD","in_stock":true},{"title":"No GPS 2PCS \/ 863-928MHz","offer_id":47661162365186,"sku":"12000051186035863","price":57.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/7674\/3938\/files\/S4f51b2acd5704a11b1fa17ac507d31c4p.webp?v=1776151460","url":"https:\/\/tufzen.com\/ru\/products\/heltec-meshtastic-wifi-lora-32-v4-esp32-sx1262-gps-0-96inch-oled-solar-powered-dev-board-wifi-ble-low-power-for-arduino-iot","provider":"TUFZEN","version":"1.0","type":"link"}