Description Seeed Studio Dragino LSN50-V2 is a rugged LoRa sensor node designed for long-term outdoor deployments that need low-power wireless communication and flexible sensor integration. Built around the STM32L072 platform and SX1276/SX1278 LoRa modem, the LSN50-V2 combines an IP68 waterproof LoRa node, ultra-low power design, and long battery life in one field-ready enclosure. Because the Seeed Studio Dragino LSN50-V2 supports multiple frequency options, open development, and a 4000mAh battery supply, it works well for environmental sensing, infrastructure monitoring, and agricultural deployments. If you need an outdoor LoRaWAN sensor node for industrial fields, irrigation systems, or remote data acquisition, the LSN50-V2 is a practical and proven platform. Features Seeed Studio Dragino LSN50-V2 as a field-ready LoRa sensor node. IP68 waterproof LoRa node enclosure for outdoor deployment. STM32L072CZT6 MCU with SX1276 / SX1278 long-range LoRa modem. LoRaWAN 1.0.2 compliant wireless platform. Ultra-low power design with 4000mAh battery for long service life. Open-source hardware and software for custom sensor integration. Useful as an outdoor LoRaWAN sensor node for industrial and environmental projects. Specifications Item Details Brand Seeed Studio / Dragino Model LSN50-V2 SKU 113990820 Main Positioning LoRa sensor node / outdoor LoRaWAN sensor node MCU STM32L072CZT6 LoRa Modem SX1276 / SX1278 Interfaces I2C, LPUSART1, USB GPIO 18 digital I/Os ADC / DAC 2 × 12-bit ADC, 1 × 12-bit DAC Compliance LoRaWAN 1.0.2 Frequency Options 433 / 868 / 915 / 920 MHz Battery 4000mAh Protection IP68 waterproof LoRa node enclosure Device Size 13.0 × 5 × 4.5 cm Device Weight 150g Applications Outdoor LoRaWAN sensor node deployments for environmental monitoring. Smart agriculture, irrigation, and precision farming field networks. Industrial metering and remote sensing in harsh outdoor locations. Building automation and smart city sensing with long-range wireless links. Rapid prototyping of custom sensing with an open LoRa sensor node platform. Product List LSN50-V2 module x1 External RF antenna x1 Other Content The LSN50-V2 is designed for long-distance, low-data-rate sensing where battery life, range, and outdoor reliability matter more than high-throughput communication. Its open-source structure also makes the Seeed Studio Dragino LSN50-V2 a practical base for customized field nodes that need tailored firmware or sensor combinations. Resources LSN50-V2 Datasheet LSN50 Hardware Repository LoRa STM32 Firmware Repository LSN50 Battery Document FAQ What is LSN50-V2 mainly used for?The Seeed Studio Dragino LSN50-V2 is mainly used as an outdoor LoRaWAN sensor node for remote sensing, environmental monitoring, and field deployments. Why is the LSN50-V2 good for outdoor use?The IP68 waterproof LoRa node enclosure and long-life battery design make the LSN50-V2 suitable for harsh outdoor environments. Can developers customize the node?Yes. The LSN50-V2 is an open hardware and software LoRa sensor node, so it can be adapted for custom sensing and firmware development.
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