--- product_id: 806698322 title: "DX-LR03 Development Kit Easy to use 868/915MHz LoRa ASR6601 with Antenna at Commands Uart Interface Long Range 10KM 28dBm Transceiver Wireless Module for Arduino (LR03 868 915Mhz Set)" brand: "pddaxlque" price: "€ 50.57" currency: EUR in_stock: true category: "Pddaxlque" url: https://www.desertcart.com.cy/products/806698322-dx-lr03-development-kit-easy-to-use-868-915mhz-lora store_origin: CY region: Cyprus --- # 28dBm High Power Output 10KM Long Range UART Serial Interface DX-LR03 Development Kit Easy to use 868/915MHz LoRa ASR6601 with Antenna at Commands Uart Interface Long Range 10KM 28dBm Transceiver Wireless Module for Arduino (LR03 868 915Mhz Set) **Brand:** pddaxlque **Price:** € 50.57 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your IoT game with DX-LR03 — long range, high power, zero hassle! ## Quick Answers - **What is this?** DX-LR03 Development Kit Easy to use 868/915MHz LoRa ASR6601 with Antenna at Commands Uart Interface Long Range 10KM 28dBm Transceiver Wireless Module for Arduino (LR03 868 915Mhz Set) by pddaxlque - **How much does it cost?** € 50.57 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/806698322-dx-lr03-development-kit-easy-to-use-868-915mhz-lora) ## Best For - pddaxlque enthusiasts ## Why This Product - Trusted pddaxlque brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unmatched 10KM LoRa Range:** Stay connected across vast spaces—perfect for drone comms and sprawling IoT setups. - • **Powerful 28dBm Transceiver:** Boost your signal strength and reliability with industry-leading output power. - • **Versatile DIY Compatibility:** Ideal for Arduino, Raspberry Pi, ESP32 projects—empower your innovation with rich sample code and docs. - • **Plug & Play AT Command Control:** Skip complex coding—configure frequency, bandwidth, and more instantly via simple commands. - • **Seamless UART Serial Communication:** Plug-and-play transparent data transfer with flexible baud rates up to 128000. ## Overview The DX-LR03 Development Kit is a high-performance 868/915MHz LoRa transceiver module featuring a powerful 28dBm output and up to 10KM communication range in open environments. Designed for seamless UART serial communication with flexible baud rates and easy AT command configuration, it supports rapid prototyping on Arduino, Raspberry Pi, and ESP32 platforms. Backed by comprehensive documentation and technical support, this kit accelerates your wireless IoT and drone communication projects with reliable, long-distance data transmission. ## Description Buy DX-LR03 Development Kit Easy to use 868/915MHz LoRa ASR6601 with Antenna at Commands Uart Interface Long Range 10KM 28dBm Transceiver Wireless Module for Arduino (LR03 868 915Mhz Set): Industrial Electrical - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Reliable Product】The DX-LR03 can achieve a communication range of up to 10 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), including CE, FCC, and ROSH. This makes your product safer and more reliable. - 【Uart Serial communication】DX-LR03 is a low-power lora module developed by DX-SMART. Serial communication can achieve transparent data transmission between devices. The baud rate supports 1200, 2400, 9600, 19200, 38400, 57600, 115200, 128000. - 【AT command settings】Has multiple AT commands that can be used to set query the module's Mode, Frequency, Mac, Bandwidth, Spreading factor, Coding rate, Coding rate, etc. You can quickly start the project without writing the lora program by yourself. - 【Application Scenarios】The DX-LR03 enables long-distance serial data transmission, for example, from the living room to the basement, from the living room to the yard, on pastures, on farms, and within industrial parks. It can also be used with Andruno, Raspberry Pi, or ESP32 MCUs to develop various DIY products, such as long-distance motor control and data acquisition. We have extensive sample code to quickly verify your product. - 【Rich Documentation Resources】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 that supports OEM and ODM services. Please trust our capabilities and technology. If you encounter any problems, please give us a chance before commenting. We will do our best to solve the problem for you. If you encounter any problems, please contact us through User Guide → Product Information → Service Support. - 【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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0G2BPJSWM | | Best Sellers Rank | #358,839 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #115,080 in Electronic Components | | Brand | PDDAXLQUE | | Built-In Media | LORA baseboard module*2, data cable*2, adapter board*2, instruction manual*1 | | CPU Manufacturer | Semtech | | Compatible Devices | PC;Laptop | | Connectivity Technology | LORA Wireless Communications | | Included Components | LORA baseboard module*2, data cable*2, adapter board*2, instruction manual*1 | | Item Dimensions L x W x H | 4"L x 0.78"W x 4"H | | Item Weight | 6 Grams | | Manufacturer | DX-SMART | | Mfr Part Number | DX-LR03-900T22D(T0) | | Model Number | LR03 868 915Mhz Set | | Operating System | Windows | | Processor Brand | Semtech | | Processor Count | 1 | | RAM Memory Technology | LPDDR2 | | Warranty Description | NO | | Wireless Communication Standard | Radio Frequency | | Wireless Compability | Radio Frequency | ## Product Details - **Brand:** PDDAXLQUE - **CPU Manufacturer:** Semtech - **Connectivity Technology:** LORA Wireless Communications - **Included Components:** LORA baseboard module*2, data cable*2, adapter board*2, instruction manual*1 - **Operating System:** Windows ## Images ![DX-LR03 Development Kit Easy to use 868/915MHz LoRa ASR6601 with Antenna at Commands Uart Interface Long Range 10KM 28dBm Transceiver Wireless Module for Arduino (LR03 868 915Mhz Set) - Image 1](https://m.media-amazon.com/images/I/71MUHnP2B7L.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.cy/products/806698322-dx-lr03-development-kit-easy-to-use-868-915mhz-lora](https://www.desertcart.com.cy/products/806698322-dx-lr03-development-kit-easy-to-use-868-915mhz-lora) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-06-21*