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.
With an ever-increasing number of IoT vertical applications, LoRa devices and the LoRaWAN standard is creating business efficiencies and improving lives around the world.
LoRa is bolstered by a diverse global ecosystem of hardware manufacturers, software designers, network providers, and industry associations.
Explore our top resources to help you learn more about LoRa devices and the LoRaWAN standard or bring a LoRa-based solution to market.
Thousands of customers worldwide rely on our diverse product portfolio and world class technology roadmap for solutions in low power wireless communications, optical data transport, video broadcasting, power management, circuit protection, touch sensing, and more.
Leading edge-to-Cloud solutions delivering the device, software and connectivity services needed to simplify and accelerate data-driven transformation with cellular IoT.
LoRa®, a long range, low power platform, and the de facto wireless platform of Internet of Things, is highly integrated and cost-effective, boasting a notable battery life of up to 20 years, a 3-mile range in urban environments and a 30-mile range outdoors.
Sophisticated devices that protect sensitive circuitry from Electrostatic Discharge (ESD), Electrical Fast Transients (EFT), Cable Discharge Events (CDE), and other electrical overstress.
A comprehensive portfolio of innovative optical, analog and mixed-signal semiconductor solutions that serve the rising global demand for high-speed data transmission products.
Advanced off-the-shelf technology that enables end-to-end systems and integrates advanced inline signal processing capabilities such as light compression, broadcast quality scaling and audio down-mixing.
Ultra-low power, feature-rich touch controllers that are optimized for numerous applications and provide best-in-class sensitivity with robust noise immunity to enhance touch and near range proximity detection.
Award-winning solutions designed specifically to push real-world broadcast boundaries in performance, reach, power, and signal integrity while reducing time to market and design risks.
A pioneer in power management ICs across networking and industrial power, handheld power and automotive applications, Semtech leads the quest to enable a new class of greener, smarter and smaller end products.
Our highly differentiated, disruptive analog and mixed-signal semiconductors and advanced algorithms enable today's most innovative electronics within some of the fastest growing verticals and markets.
Semtech's PerSe technology intelligently senses human presence for optimized connectivity and enhanced user experience.
Tri-Edge is a CDR platform optimized for PAM4 optical interconnect in next-generation 200G and 400G data center module and AOC applications.
BlueRiver AV-over-IP chipsets are the world’s only chipsets to transport uncompressed, zero-latency Ultra HD/4K HDR over standard Ethernet and are the foundation for Software Defined Video Over Ethernet (SDVoE) technology.
Semtech is leading the way in Transient Voltage Suppression (TVS) protection solutions that safeguard electronics systems against damage or latch-up caused by electrostatic discharge (ESD), lightning (surge), and other destructive voltage transients.
Semtech places a high importance on delivering superior design support and provides a wealth of tools and resources with the goal of shortening your time to revenue for your new product introductions.
Award-winning LoRa Technology, ESD and surge protection, and smart control platforms for Internet of Things-enabled devices and low power, wide area network (LPWAN) infrastructure.
AptoVision BlueRiver™ Technology uses commercial-off-the-shelf Ethernet networks to deliver higher performance, flexibility, and scalability to the Pro AV industry.
Ethical standards drive peak customer satisfaction.
Since our founding in 1960 as a manufacturer of high reliability products, Semtech has grown to become a multinational technology innovator, enabling solutions that help to make the world a better place.
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Blog
Semtech’s Pioneering Role in AI-Driven Cloud Technology and Data Centers – Insights from Dr. Hong Hou Part 2
20 November 2024
How LoRa® Technology from Semtech is Transforming Smart Homes and Offices – Investment Reports Q&A with Dr. Hong Hou Part One
Evolution and Protection of Automotive Ethernet: Meeting Modern Vehicle Data Demands
06 November 2024
LoRa Alliance® Announces New Leadership Team and Latest Innovations in Portfolio to Propel Global IoT Expansion
31 October 2024
Accelerate Your LoRaWAN® Development with LoRa Basics™ Modem-E for LR1121
25 September 2024
UPDATED—New Official Communication Profile For Running DLMS Standard Over LoRaWAN®
12 August 2024
IPv6 Officially Enters the LoRaWAN® Ecosystem
06 August 2024
The Future of IoT: LoRa® and NB-IoT Set to Dominate by 2030
17 July 2024
Key Benefits of Smart Metering Standardization with OMS® over LoRaWAN®
20 June 2024
2023 LoRa Alliance® Award Winners: Recognizing Semtech's Leaders in Innovation
19 June 2024
Semtech Joins AWS APN ISV Accelerate Program
12 June 2024
Exploring the Potential of LTE Cat-1 bis Technology in Simplifying IoT Deployments
15 May 2024
Securing the IoT World: How Semtech Simplifies LoRaWAN® Cybersecurity
08 May 2024
Revolutionizing AI and ML Interconnects with Linear Pluggable Optical Links
24 April 2024
Securing Semtech’s Managed Connectivity Services and Mobile Virtual Network with Defense in Depth
03 April 2024
LoRa® Corecell Reference Design for Full Duplex Gateway Applications
02 April 2024
Unpacking Ruggedness: More Than Just a Label
27 March 2024
What Can You Do With USB on Your AirLink® XR Routers?
20 March 2024
Semtech Achieves AWS IoT Competency Status
14 March 2024
Don’t Let Your Network Security Expire; It’s Time for a Refresh
13 March 2024
The Tiny Titans of Modern Industry: How Cutting-Edge DFN Packaging Drives Electronic Evolution
23 February 2024
More Than Just Speed: The Key Factors Determining Your 5G Router's Performance
20 February 2024
The Importance of Registering Your AirLink Router
02 February 2024
How LoRa is Helping Partners Push Boundaries in Asset Tracking
12 January 2024
Key Questions Answered: Simplify IoT for Water and Gas Using LoRaWAN Solutions with AWS and Semtech
15 December 2023
How to Leverage the Latest Release of AWS IoT Core Device Location Featuring LoRa Edge™
08 December 2023
Rethinking Routers: a Fresh Take
07 December 2023
Embracing Peace of Mind: How IoT is Revolutionizing Elderly Care
30 November 2023
Simplifying IoT with Semtech's New AirVantage® Managed Solution: Smart Sensing
29 November 2023
Experience the Refreshed AirLink® Router Portfolio of Mission-Critical Cellular Networking Solutions
22 November 2023
Semtech’s New Portfolio of AirVantage® Services is Here to Make IoT Easier
10 November 2023
Certifying an End Device for LoRaWAN®: European Sub-Bands
09 November 2023
Protection of Surveillance Cameras from Lightning Surges
08 November 2023
Semtech Launches Initiative to Elevate Product Security with the Introduction of Standardized Product Security Scorecards
01 November 2023
Securing Automotive Interfaces Against Potential ESD Hazards
09 October 2023
How Semtech’s LoRa Edge Platform and AWS IoT Services Are Collaborating to Solve Supply Chain Challenges
19 September 2023
Oxit Oxtech Multi-Connectivity Module for Connecting to LoRa®-enabled Networks on AWS
06 September 2023
The New LoRaWAN® Relay Feature: A Powerful Tool for LoRa® and LoRaWAN Networks
07 August 2023
LoRa Basics™ Modem v4 Feature Release With FUOTA and Relay
31 July 2023
Semtech’s Commitment to IoT Cybersecurity
27 July 2023
The Future of DLMS Over LoRaWAN and Its Potential to Revolutionize the Energy Industry
24 July 2023
Interoperability of Smart Metering Data With Use of Standards is the New Rule in European Union
18 July 2023
The LoRaWAN® 1.0.4 Specification in Depth For End Device Developers
11 July 2023
LoRa® Calculator Now Available on the LoRa Developer Portal
29 June 2023
Is ±2kV HBM ESD Protection Enough for IoT Devices?
21 June 2023
How to Quickly Deploy Internet of Things (IoT) Solutions on the Helium LoRaWAN® Network
14 June 2023
Semtech Launches Optimized FMS Networking Solution Enabled by LoRa®
LoRa® On-Premise - at Home and in the Office
26 May 2023
Unleash the Full Features and Power of BlueRiver® With Pro AV 2.0
25 May 2023
Low-Dropout (LDO) Regulator for Battery-Powered Wireless IoT Sensors
17 May 2023
How to Protect Keyboards from Electrostatic Discharge (ESD) Events
Taking the Amazon Sidewalk Test Kit for a Spin – First Impressions
18 April 2023
Welcome To The New Semtech
07 April 2023
Amazon Sidewalk Prerequisites and Development Kits
31 March 2023
Amazon Sidewalk is Open for Developers
28 March 2023
Taking Your Application Beyond the Sidewalk: The Longest Range Mode of Amazon’s New Protocol, Amazon Sidewalk
CES 2023: LoRa®-enabled Sensors Deliver on Smart Industry Promise
06 January 2023
BlueRiver Applications Part 5: BlueRiver & SDI
04 January 2023
Complete Protection for HDMI-SDI/SDI-HDMI Converters
08 December 2022
Protecting the Health of a Fitness Tracker
28 November 2022
Solving SAR Compliance Concerns on Mobile PCs
15 November 2022
Stal Data Monitors Environmental Conditions and Pig Health With LoRaWAN®
27 October 2022
HotSwitch® – The eFuse For Your Next Design
25 October 2022
BlueRiver® Applications Part 4: End-product Integration
04 October 2022
Milesight’s 5G AIoT Network Camera Demonstrated the Integration Potential of 5G and LoRaWAN®
30 August 2022
BlueRiver® Applications Part 3: Video Walls & Multiviewers
10 August 2022
In a Hand or In a Pocket: Keeping Phones SAR-Compliant While Improving Connectivity
09 August 2022
The LoRaWAN® World Expo: The Power of LoRaWAN
25 July 2022
Preparing for Future Wireless Networks Today With Tri-Edge™
20 July 2022
Launching LoRa Cloud™ Locator Service to Evaluate Ultra-Low Power Asset Tracking With LoRa Edge™
21 June 2022
Guarding LVDS Devices in Vehicles
16 June 2022
BlueRiver® Applications Part 2: Replacing the Matrix Switch
13 June 2022
Tri-Edge™: Speed and Efficiency for Next-Gen Data Center and Wireless Technology
31 May 2022
New Connectivity Trends for Smart Cities
24 May 2022
Integrating LoRa Cloud™ with AWS IoT Core for LoRaWAN®
23 May 2022
Buy Versus Build: Options for LoRa Cloud™ Geolocation Integrations
16 May 2022
Tri-Edge™ Technology: Q&A With Semtech
26 April 2022
Celebrating Innovation, Earth Day and Every Day
21 April 2022
BlueRiver® Applications Part 1: KVM
19 April 2022
Semtech Expands LoRa Edge™ With Multi-Band LoRa® Support
13 April 2022
Monitoring Environmental Conditions and Oyster Health With LoRa®
06 April 2022
LoRaWAN® E-book from Savoie Mont Blanc University Now Available
05 April 2022
How LoRaWAN® Helps Utilities Expand Their Businesses With IoT Applications for Smart Cities
29 March 2022
10 Things About LoRaWAN® & NB-IoT
21 March 2022
UPDATED! All You Need to Know About the LoRa Edge™ Asset Management Platform
14 March 2022
Side-Wettable Flanks for Automotive Industry
09 March 2022
How IoT Tech Enables One of the Smartest Towns in the U.S.
01 March 2022
How to Name and Brand Your LoRa®-enabled Application
22 February 2022
Shield USB4® Against EOS and ESD
14 February 2022
LoRa Cloud™ Portal, Services and Pricing Model Overhauled
08 February 2022
LoRa®: Delivering Internet of Things Capabilities Worldwide
07 February 2022
Preventing Floods and Sewer Overflow With LoRaWAN®
25 January 2022
Semtech’s LoRa Edge™ Indoor & Outdoor Geolocation Platform Goes Global
20 January 2022
Protecting Wi-Fi 6/6E Routers From Overvoltage Threats
10 January 2022
Fighting Wildfires and Combating Climate Change With LoRaWAN®
04 January 2022
Protection of IO-Link With SurgeSwitch™
21 December 2021
LoRaWAN® Formally Recognized as an ITU International Standard
15 December 2021
Enhancing Alibaba Data Centers With Semtech’s Tri-Edge™
01 December 2021
Semtech Announces Person Sensor Product Line, PerSe®
15 November 2021
Building Sustainable Public Lighting With LoRaWAN®
09 November 2021
PerSe Sensors Improve Mobile Connectivity and Compliance for Personal Connected Consumer Devices
28 October 2021
Minimizing Flood Risk With IoT Analytics Solutions
12 October 2021
Q&A: IotaComm, TEKTELIC and Semtech Discuss Product Agreement
06 October 2021
Automotive CAN Bus Protection
22 September 2021
BlueRiver® AV Manager: Customizable, Flexible, Scalable
21 September 2021
LoRa Cloud™ Complements the LoRa® Ecosystem and Offers Unique Services
14 September 2021
LoRa® Combined With BLE Creates Complementary Hybrid IoT Connectivity
08 September 2021
UPDATED: Recent Developments in Long Range IoT
01 September 2021
HolaBot Service Robot Delivers With LoRa®
19 August 2021
Smart Homes Connect Indoors and Outdoors With Long Range, Low Power Technology
03 August 2021
How the IoT Is Shaping Asset Management Solutions
22 July 2021
The Roar of the Crowd: BlueRiver® for Stadiums
20 July 2021
LoRa® Brings Geolocation to Every IoT Device
14 July 2021
BlueRiver and Audio Over IP
08 July 2021
Why Is TLP Analysis Important if it Doesn’t Guarantee Compliance to ESD Standards?
07 July 2021
Everynet Launches National LoRaWAN® Network in U.S.
23 June 2021
Conserving Utility Resources With LoRaWAN® IoT Solutions
22 June 2021
Milesight Transforms Smart Agriculture Into Real Productivity With LoRaWAN®
10 June 2021
Why There’s Room for a Variety of Solutions in IoT Technology
09 June 2021
LoRa® Is Solving Real World Challenges
02 June 2021
Addressing Food Supply Inefficiencies With IoT Solutions
26 May 2021
BlueRiver® for the Hybrid Campus
24 May 2021
Transforming Smart Retail with LoRaWAN®
20 May 2021
Three Ways to Get Started With LoRa®
19 May 2021
Satellite IoT Q&A With Swarm
11 May 2021
Transforming Switzerland’s Postal Service With LoRaWAN®
27 April 2021
IoT Solutions Detect Floods and Proactively Minimize Risk
20 April 2021
SDI Is Dead: Long Live SDI!
15 April 2021
Answering Your Questions From the “Improved Connectivity With LoRaWAN® Innovations” Webinar
14 April 2021
Bouygues Construction Matériel Connects Over 20,000 Pieces of Equipment With LoRaWAN®
30 March 2021
BlueRiver for “Bring Your Own Meeting” Applications
25 March 2021
Learn all about LoRa and LoRaWAN in French
04 March 2021
Not All Cables Are Created Equal
24 February 2021
The Future of 5G and LoRaWAN®: Friends or Foes?
09 February 2021
LoRaWAN® & 5G Fact vs. Fiction: Comparing to NB-IoT
03 February 2021
LoRa Core™ Is Creating a Smarter Planet
25 January 2021
Becoming a Better Listener: The LoRa Corecell™ SX1302 Gateway Reference Design
How Much Protection Is Enough?
14 January 2021
Preventing Drone Failure with ESD Protection
07 January 2021
LoRaWAN® Networks Now Available for AWS IoT Core
15 December 2020
Enhancing Asset Tracking with the LoRa® SX1303 Fine Timestamp Feature
14 December 2020
LoRaWAN® Protocol Expands Network Capacity with New Long Range – Frequency Hopping Spread Spectrum Technology
30 November 2020
Build Your First Device Featuring LoRa®
Demystifying Dolby Vision for Pro AV
18 November 2020
There’s No Place Like a LoRa® Smart Home
16 November 2020
Growing the Ecosystem: a Spotlight on LoRaWAN® Ambassadors
09 November 2020
Expert Series: Testing Devices Featuring LoRa® [How To]
LoRaWAN® Protocol Bolsters Water Metering Standardization
03 November 2020
Cisco Delivers Remote Monitoring Of Assets With LoRaWAN®
02 November 2020
LoRa Edge™ Tracker Reference Design for Rapid Development of Geolocation Applications
26 October 2020
How LoRa Basics™ Modem-E Accelerates Development Time
20 October 2020
ESD Protection for HDMI 2.0
08 October 2020
LoRa® Everyone: Enabling a Safe, Sustainable & Comfortable Planet for Us All
LoRa® Stakes Claim in Consumer IoT with Amazon Sidewalk
21 September 2020
LoRaWAN® & 5G Fact vs. Fiction: Q&A with Orange
17 September 2020
Helium’s LoRaWAN® Network Reaches More Than 1,000 Cities
09 September 2020
LoRa® Devices for Safe and Secure Workplaces: Q&A with Microshare
25 August 2020
ESD Protection of USB 2.0 Interfaces
17 August 2020
LoRa®-based Contact Tracing to Help Businesses Reopen Safely
12 August 2020
LoRa® Devices In Your Smart Home
03 August 2020
Discovering the BlueRiver® ASIC: Webinar Q&A
15 July 2020
LoRa® Devices for Workplace Safety & Health: Q&A with SmartConnect
08 July 2020
LoRaWAN® & 5G Fact vs. Fiction: Q&A with MultiTech
01 July 2020
ESD Protection of USB Type-C Interfaces
30 June 2020
DLMS Over LoRaWAN®: What It Is, and Why It’s Important
23 June 2020
Three Reasons Why Using System Level ESD Protection Is Not Like Buying Insurance
09 June 2020
LoRa Edge™ Explained: How LR1110 Drives Smarter Geolocation
03 June 2020
LoRa® Devices Are Leading IoT Adoption
27 May 2020
Expert Series: 5 Things You Need to Know about LoRaWAN®-based Gateways
26 May 2020
Why Semtech’s BlueRiver® ASIC Is a Superior Solution for AV Extension
19 May 2020
Introducing the LoRaWAN® & 5G Fact vs. Fiction Series
13 May 2020
How SDVoE™ Enables Interoperability in Pro AV
12 May 2020
Semtech and Society of Women Engineers: Community, Diversity and Inclusion
06 May 2020
Smart Cities are Powered by IoT with LoRa® Devices
05 May 2020
Systems Integrators are Key to Successful IoT Deployments
29 April 2020
Part Two: ESD Protection of OBD-II Systems
Introducing Semtech’s PCB Design Review Service
27 April 2020
BLG | AMW | TVS | Part One: OBD-II Systems & Protocols
23 April 2020
Your LoRaWAN® Security Questions, Answered
Protecting Smart Homes Against Hackers
20 April 2020
TVS Peak Pulse Power: Higher Is Better, Right?
15 April 2020
Indoor Wi-Fi Geolocation with LoRa Edge™
LoRa® Devices Enable Smart Building Transformation Worldwide
08 April 2020
Semtech Joins Euridis Association to Support Key Standards for Utilities with LoRa®
24 March 2020
LoRa Edge™: A Revolution in LPWAN Technology
23 March 2020
LoRa Edge™: The Simplified IoT Asset Management Platform
19 March 2020
TVS? It’s Just a Diode, Right? Part Two
18 March 2020
Expert Series: The Advantages of Chirp Technology
16 March 2020
TVS? It’s Just a Diode, Right? Part One
12 March 2020
Why Every IoT Device Needs Geolocation
11 March 2020
Helium’s Decentralized Approach to LoRa®-based Networks
05 March 2020
How to Select a LoRaWAN® Network Provider
24 February 2020
Ethernet Protection Methodology
19 February 2020
LoRa® Everywhere: Changing the World and Enabling a Better Life
17 February 2020
LoRaWAN® Gateways Need Robust ESD and Overvoltage Protection
10 February 2020
Regional Parameters for LoRaWAN® Implementations
05 February 2020
Transient Protection of RS-485 Buses in Industrial Applications
04 February 2020
New Kit for Easy PoC of LoRa®-based Asset Tracking Solutions
29 January 2020
Meet Semtech’s New BlueRiver® ASIC Family
27 January 2020
LoRa®-based Smart Home Innovations at CES
20 January 2020