{"product_id":"esp32-development-board-dual-core-wifi-bluetooth-lora-microcontroller-with-oled-display-for-arduino-iot-projects","title":"ESP32 Development Board Dual Core WiFi Bluetooth LoRa Microcontroller with OLED Display for Arduino IoT Projects","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLoRaWAN Node, IoT Smart City, Smart Agriculture, Industrial Monitoring, Asset Tracking, Remote Sensor Network, Meshtastic Node\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003ediymore\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDimensions\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e50.2 x 25.5 x 10.2 mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDisplay\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0.96-inch OLED, 128x64\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFeature\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eHeltec ESP32-S3 LoRa Development Board, MCU: ESP32-S3FN8 (Xtensa 32-bit LX7 Dual Core @240MHz), LoRa Chip: SX1262 (21±1dBm TX, -139dBm RX Sensitivity), Frequency: 433-510MHz \/ 863-928MHz (Region Selectable), 0.96-inch 128x64 OLED Display (I2C), WiFi 802.11 b\/g\/n 150Mbps + Bluetooth 5 BLE, USB Type-C with CP2102 Serial, SH1.25-2P Li-Po Battery Connector (Integrated Charging Management), 8MB SiP Flash, 512KB SRAM + 384KB ROM, IPEX Antenna Connector for LoRa, 2.4GHz Spring Antenna for WiFi\/BLE, \/ESP-IDF\/PlatformIO Support, Standard LoRaWAN Protocol Compatible, RF Shielding, 50.2x25.5x10.2mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFlash\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e8MB\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eFrequency\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e433-510MHz \/ 863-928MHz (Region Selectable)\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\u003eLabel\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eESP32-S3 LoRa Board,Heltec ESP32 LoRa,SX1262 ESP32,ESP32-S3FN8 Development,LoRaWAN Node Board,ESP32 OLED Display, LoRa ESP32,0.96 Inch OLED ESP32,ESP32-S3FN8 Dual Core 240MHz,SX1262 -139dBm LoRa Node,WiFi BLE LoRa Tri-Protocol,0.96-inch OLED Debug Display,IPEX LoRa Antenna,Li-Po Battery Management,Heltec LoRaWAN ,ESP-IDF PlatformIO Compatible\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eLoRa Chip\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 (Dual Core LX7 @240MHz)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eLoRa 32 (V3),Heltec WiFi LoRa 32 V3 \/ Wireless Stick\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\u003eRX Sensitivity\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e-139dBm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSRAM\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e512KB\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTX Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e21±1dBm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eESP Series,ESP32-S3 LoRa Development Board \/ IoT Node\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eUSB\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eType-C with CP2102\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWireless\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eWiFi 802.11 b\/g\/n, Bluetooth 5\/BLE, LoRa\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S08b100129dce41eebfce75dbe4b72544W.jpg\" slate-data-type=\"image\"\u003e\u003cspan style=\"color:rgb(255, 102, 0);font-size:22px\"\u003e\u003cu\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/u\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e1.Microprocessor: ESP32-S3FN8 (Xtensa ® 32 bit LX7 dual core processor, 5-stage pipe rack structure, with the dominant frequency up to 240MHz).\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e2.SX1262 LoRa node chip.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e3.C-type USB interface is equipped with complete voltage regulator, ESD protection, short circuit, circuit protection, RF shielding and other protection measures.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e4.On board SH1.25-2 battery interface, integrated lithium battery management system (charge and discharge management, overcharge protection, battery power detection, USB\/battery power automatic switching).\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e5.Integrated WiFi, LoRa, Bluetooth three network connection, vehicle mounted Wi Fi, Bluetooth dedicated 2.4GHz metal spring antenna, reserved IPEX (U.FL) interface for LoRa.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e6.On board 0.96 inch 128 * 64 dot matrix OLED display can be used to display debugging information, battery power and other information.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e7.Integrated CP2102 USB to serial port chip, convenient for program downloading and debugging information printing.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e8.Support Ar-duino development environment. We provide ESP32+LoRaWAN protocol Ar-duino Library, which is a standard LoRaWAN protocol and can be used to run the LoRaWAN protocol with.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e9.The new V3 version has the same pin sequence as the V2 version, and retains Wi Fi, BLE, LoRa, OLED display and other functions.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e10.It is the best choice for developers of smart cities, farms, homes, industrial control, house security, wireless meter reading and the Internet of Things.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e11.Good RF circuit design and low power consumption design.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(255, 102, 0);font-size:22px\"\u003e\u003cu\u003e\u003cstrong\u003eParameter:\u003c\/strong\u003e\u003c\/u\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eMain chip: ESP32-S3FN8 (X-tensa ® 32-bit lx7 dual core processor)\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eLoRa chipset: SX1262\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eUSB to serial chip: CP2102\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eFrequency: 433 ～ 510MHz; 863～928 MHz\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eMaximum transmitting power: 21 ± 1 dBm\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eMaximum receiving sensitivity: - 139 dBm\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eWi Fi: 802.11 b\/g\/n, up to 150Mbps\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eBluetooth: Bluetooth 5,\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eBluetooth LE: Bluetooth grid\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eHardware resources: 7 * ADC1+2 * ADC2; 7*Touch; 3*UART; 2*I2C; 2*SPI; etc.\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eMemory: 384KB ROM; 512KB SRAM; 16KB RTC SRAM; 8MB SiP Flash\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eInterface: Type-C USB; 2*1.25 lithium battery interface; LoRa； ANT(IPEX1.0); 2*18*2.54 Header Pin\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eBattery: 3.7V lithium battery for power supply and charging\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eOperating temperature: - 20~70 ℃\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eSize: 50.2 * 25.5 * 10.2 mm\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color:rgb(255, 102, 0);font-size:22px\"\u003e\u003cu\u003e\u003cstrong\u003ePackage include：\u003c\/strong\u003e\u003c\/u\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eModule x1\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eSpring antenna X1\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eRow needle x2;\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003eTerminal line x1\u003c\/span\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa8cc1078d11c49ba9c357c019a07fe2cS.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb4aacb1ffe0f4e5e88e470c8c69701aau.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sa0783d128c954b2a805bf0ecd4fae145R.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sb18a166a31eb464aa98f048a2f2b48bbP.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sbaae1c3c5c2845f296eb523694253b27X.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S3d1f10dd5013466bb876efc6f804d8a79.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S6b8899a2431e4c90bd94c34da2979eceB.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sc5ef5e378665482fb3cca78d9c2ce6f0j.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sbab55d23ccce4af78469d48292e73af9G.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S29853666ea8342f18fc55577ab294ebef.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sca3883f666b84795b8d4dddaf3966e94O.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S90ef7915e5ce4b30aeb8994c44776ef1V.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S1b1385e181024b45ae4eb0757a74dd38s.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se18d0ae1b1254d74b40a2321b49a201fU.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Se651eeebe3c14a67ad5cf95e1e86a69dB.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S140daaecbba14787ad60db34095bb69fv.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S2256e8a17c014c0a970d9907c09118169.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S0b2f7d359c1f401c86344033d4afac0bU.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S41f806609fd0408c884d2c71877e1f94o.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S71f1af3d1beb45ac9e2f4caf8a728f00b.jpg\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"LoRa 32 V3 \/ United States","offer_id":55505956602155,"sku":"14:-2;200007763:201336106","price":126.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sb4aacb1ffe0f4e5e88e470c8c69701aau.webp?v=1788926113","url":"https:\/\/yoeruyo.com\/products\/esp32-development-board-dual-core-wifi-bluetooth-lora-microcontroller-with-oled-display-for-arduino-iot-projects","provider":"Yoeruyo","version":"1.0","type":"link"}