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Semtech’s LoRa gen-4 transceivers improve range and speed Internet of Things News %
Semtech Corporation, a provider of a semiconductors, IoT systems, and cloud connectivity service solutions, has released two new LoRa Gen 4 transceivers, built on the LR2021 transceiver. The devices are available in versions that can be tailored to specific use-cases. Read more
Semtech advances 1.6T multimode innovation for AI infrastructure
Semtech Corporation, a provider of high-performance semiconductor, Internet of Things (IoT) systems and cloud connectivity service solutions, has announced the sampling of critical physical medium dependent (PMD) building blocks that establish new performance standards for 1.6T multimode optical infrastructure in AI data centres. Read more
The Things Conference 2025: More LoRa Gen 4 transceivers launched
Semtech Corp. has unveiled two long range (LoRa) Gen 4 transceivers designed for AI-powered edge applications requiring image transfer capabilities and sensor networks. Read more
Z-Wave protocol automates homes, neighborhoods, and cities
EE World spoke with Avi Rosenthal, chair of the Z-Wave Alliance, about advancements in the IoT wireless protocol and where it’s used. Read more
Semtech LoRa Gen 4 addresses low-power wireless range and speed limitations
Semtech Corporation, a provider of high-performance semiconductor, Internet of Things (IoT) systems and cloud connectivity service solutions, has announced two new LoRa Gen 4 transceivers that extend the breakthrough capabilities of the LR2021 into cost-optimised and application-specific solutions. Read more
October (issue #423) Circuit Cellar
This issue is available in PDF format from our webshop. As individual articles are made available on the website they will be linked on the TOC page-here Read more
New Semtech LoRa Gen 4 transceivers
Semtech recently announced two new LoRa Gen 4 transceivers that extend the capabilities of the LR2021 into cost-optimised and application-specific solutions. The LR2022 dual-band and LR2012 sub-GHz transceivers enable customers to harness fourth-generation LoRa performance across diverse deployment scenarios while optimising specific feature sets and price points. Read more
5G chips and modules address power efficiency and size
5G chipmakers have placed a lot of attention on supporting new 5G technologies, including 5G-Advanced, satellite non-terrestrial network (NTN) connectivity, 5G fixed wireless access (FWA), and 5G Open RAN (O-RAN). This also means growing support for millimeter-wave (mmWave) and massive multiple-input and multiple-output (MIMO). Read more
Semtech at The Things Conference
Semtech will participate in The Things Conference (TTC) taking place in Amsterdam, from 23-24th September, where it will showcase its comprehensive IoT connectivity portfolio including complementary LoRa and cellular solutions spanning infrastructure, industrial, and consumer markets. Read more
