FSK Receivers
Semtech’s wireless UHF RF receiver products are designed to allow a minimum external component count while maintaining RF design flexibility. Operating in license free ISM bands, our UHF receivers comply with relevant European and North American standards. These ISM band RF receivers are unique, only consuming 3mA while in full active mode. Our RF receiver circuits are used in wireless security systems, sensor networks, industrial monitoring, meter reading, home automation, and remote wireless control applications.
Resources
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 applications. Here's a roundup of the most innovative LoRa-based technologies unveiled at the event:
CES Post-Show Wrap: LoRa®-Based Innovations at…
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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 impact. In addition to destroying animal and plant life, wildfires emit between 5 and 30 tons of carbon per hectare. All of the land that burns globally in an average year adds 13 billion metric tons of additional carbon to the atmosphere annually, a significant contribution to climate change.
LoRaWAN® Is Fighting Wildfires and Combating…
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ABI Research projects that by 2026, LoRa® will be the leading non-cellular LPWAN technology, accounting for over half of all non-cellular connections.ByMay 2024,6.9Mgateways with LoRaIntegrated Circuits (ICs)had been deployed worldwide, supporting over 350 million LoRa-based end nodes. As the Internet of Things (IoT) continues to expand globally and LoRa-enabled applications gain traction across industries, nearly every business sector stands to benefit from the capabilities and advantages offered by connected devices.
Could Santa Benefit from LoRa-based Internet of…
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Semtech continues to push boundaries in a rapidly evolving world of connectivity, data, and smart technologies. In a recent interview with Newsweek’s Investment Reports, Dr. Hong Hou, President & CEO of Semtech, offered valuable insights into how the company’s cutting-edge technologies, such as LoRa®, cloud solutions, and the AirLink® XR60, are shaping the future of connectivity.
How LoRa® Technology from Semtech is Transforming…
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In this exclusive interview with Newsweek's Investment Reports, Dr. Hou, President & CEO of Semtech, shares his perspectives, highlighting how Semtech’s innovations are transforming everyday life, enhancing cloud efficiency, and delivering mission-critical solutions across industries. From smart homes to data centers and public safety networks, Semtech is leading the charge in technological transformation. We’re unpacking these insights to show you how these advancements are paving the way for a more connected, data-driven world.
Semtech’s Pioneering Role in AI-Driven Cloud…
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The recently announced LoRa Basics™ Modem v4 feature release includes a powerful new feature – relay. It allows customers to add battery-operated, easy-to-deploy relay nodes that act as network extenders. These relay nodes can be placed in remote locations or in areas where signal strength is weak due to extreme distances or circumstances, effectively extending the range of existing gateway(s) and networks using LoRaWAN® connectivity.
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To begin working with LoRa technology on Amazon Sidewalk, Amazon Sidewalk developers will need specific development kits, such as those provided by Silicon Labs, and Nordic Semiconductor. Both companies offer comprehensive Sidewalk development kits that can help you get started with LoRa and Amazon Sidewalk right away.
Amazon Sidewalk Prerequisites and Development Kits
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Intensive pig farming, also known as the ‘intensive piggery system’, has become the primary method of farming in the pig industry. According to this method, pigs are housed indoors and confined in individual stalls or straw-lined sheds at high stocking density, while keeping pigs of similar ages to live together in large crowds under common environmental settings. By doing so, feeding efficiency is significantly improved, and emerging technologies are often employed to maintain pig health and safeguard pig growth - monitoring various environmental parameters inside the barns with wireless temperature and humidity sensors is an exemplary case in point.
BLG | AMW | WRF | Stal Data Monitors Environmental…
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According to the Ministry of Industry and Information Technology of the People's Republic of China, China's 5G network coverage continues to expand. Large-scale deployment of the 5G network strengthens the Internet of Things (IoT) ecosystem, extending IoT application scenarios to diversified fields including manufacturing, agriculture, medical care, security, and smart cities.
BLG | AMW | WRF | Milesight’s 5G AIoT Network…
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Find support and additional resources specifically for LoRa at the links below.
Learn More About LoRa
LoRa Overview
Semtech’s LoRa® is a groundbreaking long range, low power wireless platform enabling our world to become a smart planet.
Learn MoreWhat Is LoRa
LoRa® is the de facto wireless platform of the Internet of Things (IoT), enabling smart IoT applications that solve some of the biggest challenges.
Learn MoreWhy 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.
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