What Is LoRa®?
LoRa is the de facto wireless platform of Internet of Things (IoT). Semtech's LoRa chipsets connect sensors to the Cloud and enable real-time communication of data and analytics that can be utilized to enhance efficiency and productivity. LoRa devices enable smart IoT applications that solve some of the biggest challenges facing our planet: energy management, natural resource reduction, pollution control, and infrastructure efficiency.
What Is LoRaWAN®?
The LoRaWAN open specification is a low power, wide area networking (LPWAN) standard based on Semtech’s LoRa devices, leveraging the unlicensed radio spectrum in the Industrial, Scientific and Medical (ISM) band. The LoRa Alliance®, a nonprofit association and fast growing technology alliance, drives the standardization and global harmonization of the LoRaWAN standard. LoRaWAN is recognized by the International Telecommunication Union (ITU) as an LPWAN standard.
Why LoRa?
Semtech's LoRa devices, LoRa Basics™ software building blocks, LoRa Cloud™ software solutions, and the LoRaWAN standard offer an efficient, flexible and economical solution to real-world problems in rural and indoor use cases, where Cellular, Wi-Fi and Bluetooth Low Energy (BLE) networks are ineffective.
Transforming Businesses
Looking to connect your business to the Cloud? LoRa devices and the LoRaWAN standard enable countless use cases in a number of key markets including smart agriculture, buildings, cities, environment, healthcare, homes, industrial control, supply chain and logistics, utilities, and more.
A Diverse & Growing Ecosystem
LoRa By the Numbers
Note 1: Omdia, February 2025
Buy LoRa Products Now
Far more than delivering state-of-the-art-chip sets to unleash the power of LoRa devices, Semtech has created products and developer tools to simplify IoT applications and enable a faster time to market for solution providers and systems integrators.
Resources
From an array of videos, white papers and case studies, to Semtech's Learning Center with the Academy for LoRaWAN and other hands-on labs, find a wide range of resources to learn more about LoRa devices, and help bring your solutions to life.
Blog Articles
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Smart Drain Grate Monitoring: Enhancing Efficiency with IoT and LoRaWAN®
The Challenge of Drain Grate Maintenance In urban and industrial water management, drain grates play a crucial role in preventing debris from clogging sewage systems, retention basins and hydropower… Read More -
CES Post-Show Wrap: LoRa®-Based Innovations at CES 2025
CES 2025 showcased groundbreaking advancements in Semtech’s LoRa® (Long Range) technology, emphasizing its expanding role in Internet of Things (IoT), smart home solutions and industrial… Read More -
LoRaWAN® Is Fighting Wildfires and Combating Climate Change
The devastation caused by wildfires makes headlines every year and continues to worsen. Wildfires cause not only enormous humanitarian and economic hardship but also have a massive environmental… Read More - Read More Blog Articles
Press Releases
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Semtech Brings LoRaWAN® Expertise to Global Smart Grid Standards Forum
Standards harmonization essential for accelerating global adoption of IoT-enabled grid monitoring and control systems Read More
Semtech Launches LoRa Plus™ LR2021 Transceiver with LoRa® Gen 4 Technology
Advanced multi-PHY solution enhances long-range and low power with higher data rate protocol compatibility for AI-powered applications. Read More
Semtech Receives 2024 IoT Excellence Award
LoRa Connect ICs for Sensors Recognized for Innovation Excellence in LoRaWAN® Wireless Emergency Alert System Read More
Semtech and iWOW Enhance Elder Care with LoRaWAN® Wireless Emergency System
Semtech announced that iWOW Technology Ltd (SGX: NXR), a technology provider specializing in integrated wireless IoT solutions as a service, has leveraged Semtech’s LoRa technology and LoRaWAN for its battery powered wireless emergency alert system deployed in 10,000 public housing flats for seniors in Singapore since 2019. Read More - See More Press Releases
Training and Events
Learn about LoRa first hand by registering for a technical training or attending an upcoming tradeshow. Events happen every day around the world. Come meet us!
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