{"product_id":"meshtastic-heltec-v3-wifi-lora-32-dev-board-sx1262-esp32-0-96-inch-blue-oled-display-iot-for-arduino-wifi-ble-868-915mhz-36","title":"Meshtastic Heltec V3 WIFI LoRa 32  Dev-Board SX1262 ESP32 0.96 Inch Blue OLED Display IoT for Arduino WIFI BLE 868\/915Mhz","description":"\u003ch1 style=\"line-height:2\"\u003e\u003cbr\u003e\u003c\/h1\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch1 style=\"line-height:2\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S445c42f54bf94c848768a9fadc10787cQ.png\" slate-data-type=\"image\"\u003e\u003c\/h1\u003e\u003ch1 style=\"line-height:2\"\u003eWhy we need Maker series products?\u003c\/h1\u003e\u003cp style=\"line-height:2\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S8ca24cd102624e6e8ce745f3424baf9cF.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003ch1 style=\"line-height:2\"\u003eSummary\u003c\/h1\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 98, 255);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e\"WiFi LoRa 32 V3\u003c\/span\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003e also called Heltec V3, durable IoT maker kit powered by the ESP32S3 MCU and SX1262 LoRa \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eNode chips, intergrated three wireless communication ways ——LoRa、BLE、Wi-Fi，along with an on-board OLED \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003edisplay, it presents a robust, all-in-one solution.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eIts superior RF design and stable, minimal system design ensure the product is ready-to-use and support for \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003edevelopment methods like Arduino, Platform IO, ESP-IDF, and MicroPython makes it beginner-friendly. It is now \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003ewidely used in well-known long-range wireless open-source projects such as Meshtastic and Meshcore, serving \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eapplications in smart cities, smart farms, industrial control, and security systems.\"\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eArduino -- Heltec provides dedicated libraries and technical support\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eMicro Python\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003ePlatform.io\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eESP-IDF\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eLua-RTOS\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"line-height:2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eCompared to WiFi LoRa 32 (V2), V3 has made the following upgrades:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"line-height:2;text-align:center\" align=\"center\"\u003e\u003cimg width=\"944\" height=\"343\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa4578ca45e484dbe9f0ebfca173c32ada.png\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"line-height:2\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eWiFi LoRa 32 is compatible with the following open-source projects:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"color:rgb(0, 98, 255);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eESP32 Paxcounter\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"color:rgb(0, 98, 255);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eDisaster Radio\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"color:rgb(0, 98, 255);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eMeshtastic\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"color:rgb(0, 98, 255);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eTiny GS\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e...\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eWe also provide a standard ESP32 Arduino LoRaWAN library:\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"color:rgb(0, 98, 255);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eHeltec ESP32 LoRaWAN\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp style=\"line-height:2\"\u003e\u003cspan style=\"color:rgb(0, 98, 255);font-size:18px;font-family:arial, helvetica, sans-serif\"\u003eHardware update logs\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"line-height:2\"\u003e\u003ci\u003e\u003cspan style=\"font-size:14px;font-family:arial, helvetica, sans-serif\"\u003eThis library is already included in the \u003c\/span\u003e\u003c\/i\u003e\u003cspan style=\"color:rgb(0, 98, 255);font-size:14px;font-family:arial, helvetica, sans-serif\"\u003e\u003ci\u003eHeltec ESP32 Framework\u003c\/i\u003e\u003c\/span\u003e\u003ci\u003e\u003cspan style=\"font-size:14px;font-family:arial, helvetica, sans-serif\"\u003e by default.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e\u003ch1 style=\"line-height:2;text-align:center\" align=\"center\"\u003e\n\u003cimg width=\"944\" height=\"944\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbf3a786370b644ac85410b07c88e5a647.png\" slate-data-type=\"image\"\u003e\u003cimg width=\"944\" height=\"731\" src=\"https:\/\/ae01.alicdn.com\/kf\/S927af782a8ed4873907545f4f3025876R.png\" slate-data-type=\"image\"\u003e\u003cimg width=\"944\" height=\"NaN\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3b81f18968794519a91385deb8d21f8aw.png\" slate-data-type=\"image\"\u003e\u003cimg width=\"944\" height=\"944\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf503e9124c254f1da6b483b0fd3081b8a.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/h1\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003ch1 style=\"line-height:2;text-align:center\" align=\"center\"\u003e\u003cspan style=\"font-size:28px\"\u003e\u003cstrong\u003eLoRa 32 Without Shell Packing list\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h1\u003e\u003cp style=\"line-height:2;text-align:center\" align=\"center\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S853fe1761f6a4fada6107cb8295bc68dH.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp style=\"line-height:2;text-align:center\" align=\"center\"\u003e\u003cspan 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