“Altair’s chipsets are enabling the future of the IoT today.”
“Altair’s CAT-1 chipset is a cornerstone in KDDI’s strategy to enable...low-cost and low power LTE connectivity.”
“Altair’s CAT-1 chipsets have consistently proven their ability to meet the most aggressive power and feature requirements.”
KT (Korea Telecom)

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“Altair’s chipsets are enabling the future of the IoT today, providing cost-effective and low... "

Cameron Coursey
VP of Product Development, IoT Solutions, AT&T
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“The PSM offered by Altair's chipset effectively addresses the challenge of battery life...."

Sebastian Tolstoy
Head of Radio Marketing & Communications, Ericsson
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“Altair’s CAT-1 chipsets have consistently proven their ability to meet the most aggressive..."

Byungkyun Kim
VP of Device Business Unit, KT (Korea Telecom)
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“Altair has long been regarded as an LTE connectivity leader and the natural partner for our..."

Dr. Eben Upton
CEO, Raspberry Pi
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“Our decision to partner with Altair was an easy one to make...."

Felix Marchal
Chief Product Officer, Telit
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“AsiaTelco (ATEL) has been working closely with Altair for more than five years. Till now we..."

Jason Ding
CEO, AisaTelco
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Selected by the world’s tier-1 operators

Powering more than 10 years of battery life

Integrated GPS and cellular positioning engine

Enabling the smallest Cellular IoT modules

OneSKU™: single design globally

Integrated SIM (iUICC) with hardware-based security


Altair’s chipsets offer the most advanced combination of power, size, cost and feature-set, and are designed-in by a global base of device and module manufacturers. Operators around the world trust Altair for its innovation and fast time to market.


Press Releases Read All

Oct 22, 2019

Polte and Altair Semiconductor Embed Location Services on Cellular IoT Chipset

Altair Semiconductor integrates Polte’s Cloud Location over Cellular (C-LoC) technology with Altair’s ALT1250 dual-mode...
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Oct 07, 2019

Altair’s CAT-M & NB-IoT Chipset Completes Interoperability Testing by NTT DOCOMO, the Largest Telecommunications Company in Japan

Japan's largest Mobile Service Provider approves Altair’s Cellular IoT chipset for use on its...
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LTE Blog Read All

Aug 28, 2019

How Voice Brings Cellular IoT Devices to Life

By Dima Feldman, Director, Head of Product Management Our natural comfort with verbal communication...
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Jun 24, 2019

MWC Shanghai’s 3 Key Factors for IoT Growth

There is no shortage of excitement surrounding IoT at MWC Shanghai 2019. As we...
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