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Semtech Acquires HieFo Corporation to Fuel Next-Gen AI Data Center Growth
Camarillo-based Semtech Corporation, a leading provider of high-performance semiconductor, Internet of Things (IoT) systems and cloud connectivity service solutions, has announced the acquisition of Alhambra-based HieFo Corporation, a private manufacturer of high-efficiency Indium Phosphide (InP) optoelectronic devices for optical transceivers used across data center interconnects (DCI) and intra-data center interconnects. Read more
Semtech expands data-center portfolio by acquiring HieFo for $34m
Semtech says that adding HieFo to its portfolio of semiconductor solutions bolsters US technology supply chains, adding new capacity and resiliency at a key inflection point in the AI infrastructure buildout. It is also an opportunity to infuse critical upstream components for the optical module supply chain directly into Semtech’s growing data-center platform, adding another vital element to its chipset portfolio for data-center networking connectivity. Read more
Semtech Advances Sustainability Leadership with 2025 CSR Report
Semtech Corporation, a leading provider of high-performance semiconductor, Internet of Things (IoT) systems and cloud connectivity service solutions, released its 2025 Corporate Social Responsibility Report, Read more
PODCAST: Semtech’s Kimber on the optical industry’s coalescing around Linear Pluggable Optics (LPO) standards
As bandwidth demand accelerates and power consumption issues become more acute in data centers, the emergence of Linear Pluggable Optics (LPO) has become a welcome technology. LPO is a technology that creates low-power optical modules for ultra-short-reach data center connections by removing the complex DSP (Digital Signal Processor) chip from the module. Read more
Longer range, lower power - LoRa innovation never stopped, says Semtech
Semtech’s LoRa business never slowed down through the Sierra Wireless acquisition, it says – and it showed the proof last week: a fourth-gen LoRa chip family offering multi-protocol support and double the range. LoRa/LoRaWAN is ready for the edge AI era, it says. Read more
Revolutionizing Manufacturing with the Internet of Things
The internet of things is defined as a network of connected devices with built-in intelligence that primarily communicate wirelessly with each other to generate and collect data for operation optimization and efficiency maximization. By analyzing this data, further improvements can be made to enhance functionality and performance. Read more
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
