Wireless environmental sensor

Wireless environmental sensor system integrated circuits and reference designs


Our integrated circuits and reference designs demonstrate how to monitor various climate factors and wirelessly communicate with HVAC systems and other intelligent building management systems, while significantly decreasing maintenance costs.

Wireless environmental sensors require:

  • Nano-amp quiescent current, high light-load efficient power topologies to enable 10+ years battery life
  • Nano-power sensing and signal chain to measure temperature, humidity, ambient light, and air quality
  • Ultra-low-power wireless MCUs to enable communication with 2.4GHz and Sub-1GHz networks
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Technical documents

Application notes & user guides

Application Notes (10)

Title Type Size (KB) Date
PDF 323 KB 06 Mar 2019
PDF 311 KB 06 Mar 2019
PDF 96 KB 06 Mar 2019
PDF 87 KB 27 Feb 2018
PDF 390 KB 19 Sep 2017
PDF 141 KB 05 Dec 2016
PDF 86 KB 13 Jun 2014
PDF 186 KB 08 Jan 2014
PDF 262 KB 06 May 2013
PDF 138 KB 12 Feb 2013

Technical articles

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