DX-LR32 Development Kit Semtech SX1262 LORA UART Serial Transceiver modul 868 915MHz with 2PCS Antenna 22 dBm 5KM Long Rang Compatible with Arduino DIY CE FCC (LR32-900T22D(T0))

["【Transmission Distance】 DX-LR31/32 can achieve a communication range of up to 5 km in an open, unobstructed environment when used for drone communication (actual communication distance may vary depending on the environment; please refer to actual testing). It supports 433–532 MHz and 850–930 MHz frequency bands, with 22 dBm power, 32 MHz crystal frequency, TTL level output, and is compatible with 3.3–5V IO port voltage.","【Original Semtech SX1262 Chip & UART Interface】The DX-LR31/32 series is a low-power LoRa module developed by Loongtrek, based on the original Semtech SX1262 chipset. UART serial communication, enabling transparent data transmission between devices with no firmware development required. Supported baud rates include 1200, 2400, 9600, 19200, 38400, 57600, 115200, and 128000 bps.","【Application Areas】Home security alarm and remote keyless entry; smart home and industrial sensors; wireless alarm security system; building automation solutions; industrial wireless remote control; advanced meter reading architecture (AMI); automotive industry applications.","【Application Scenarios】The DX-LR31/32 is designed for long-range serial data transmission, such as communication from a living room to a basement, yard, pasture, farm, or industrial park. It can be easily integrated with Android devices, Raspberry Pi, and ESP32 MCUs to develop various DIY applications, including long-distance motor control and data acquisition. Sample code is provided to help users quickly verify functionality.","【Comprehensive Information】We provide comprehensive technical support, including technical documentation, AT command sets, module packages, reference design schematics, and development/test tools. To help you quickly verify module functionality and accelerate product development, we strongly recommend purchasing a development kit with your initial order. Additionally, click the Product Guides & Documentation link below to access user guides, complete product information, and YouTube product video tutorials.","【Technical Support】We are a manufacturer, not a trader. Please trust our ability and technology. We will help you solve the problems you encounter. We also support OEM and ODM services. If you have any questions, please contact us and we will solve your problems in time.","【Important Note】This module supports only standard UART serial communication; it does not support LoRaWAN or Meshtastic. If you need to use LoRaWAN or Meshtastic, please purchase our DX-LR30 or DX-LR02-900T22DN series models. Please contact us for professional advice if needed."]