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Future-Proof Your Cellular IoT with Semtech (Sierra Wireless):
The Dependable u-blox Alternative

u-blox’s exit from the cellular business has left customers at a critical crossroads. Securing a reliable alternative is essential to ensure business continuity and future-proof your IoT solutions.

Our IoT Wireless Solutions are Trusted by the World’s Leading Companies

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With u-blox exiting the cellular business, secure your future with our advanced cellular IoT modules.

u-blox’s exit from the cellular business has left customers at a critical crossroads. Securing a reliable alternative is essential to ensure business continuity and future-proof your IoT solutions.​

Semtech (Sierra Wireless), a trusted U.S.-based cellular IoT supplier, is ready to support you through this transition.

​With a proven IoT history spanning over 30 years, we’ve delivered more than 150 million high-performance cellular devices, helping businesses like yours stay connected, agile, and resilient.​

​By partnering with Semtech, you gain access to industry-leading expertise, robust supply chain reliability, and innovative solutions that future-proof your IoT devices. Our dedicated team of technical experts is ready to provide hands-on support every step of the way, to ensure a seamless transition.

Why Choose Semtech for Cellular IoT Modules?

A Trusted, Financially Stable Partner

Building on the trusted legacy of Sierra Wireless and our status as a U.S based, publicly traded NASDAQ company, Semtech is a dependable ally for your business. Our financial stability enables long-term reliability, shielding you from supply chain disruptions or costly product redesigns.

Committed to Cellular Innovation

Cellular IoT is at the heart of what we do. We are committed to ongoing innovation in cellular technologies, to equip you with the tools you need to stay ahead in an evolving IoT landscape.

Easy Migration

Transition smoothly with Semtech replacements for many U-Blox modules. Our technical experts provide hands-on support throughout the process to minimize operational disruptions .

Customer-Centric Focus

We simplify IoT with a focus on your long-term success. Our tailored, customer-first approach makes our solutions easy to integrate and designed to support your operations for years to come.

Discover the Semtech Alternative for your u-blox module.

LTE-M/ NB-IoT

u-blox Module
Semtech Alternative
LEXI-R520,
SARA-R520,
SARA-R520M10,
SARA-S520BM10,
SARA-S528NM10,
SARA-R510AWS,
SARA-R500E,
SARA-R510S-61B,
SARA-R510M8S-61B,
SARA-R510M8S-71B,
SARA-N310
SARA-R540S
SARA-R422,
SARA-R422S,
SARA-R422M10S,
LEXI-R422

LTE Cat-1 and Cat-1 bis

u-blox Module
Semtech Alternative
SARA-R10001D,
SARA-R10001M10D,
LENA-R8001,
LENA-R8001M10,
LEXI-R10001D
LARA-R6001(D)
LARA-R6401(D)
LEXI-R10401D
LEXI-R10801D
LARA-R6801(D)

Take the Next Step in Cellular Connectivity

Semtech understands the challenges of change, and we’re here to make the transition seamless. Partner with us and unlock a seamless upgrade path backed by a company that’s committed to your future success.