HTU21D & MS5637 BLE Wireless Sensor

HTU21D and MS5637 BLE wireless sensor

The sensor tag demo V1.1 reports humidity, temperature and barometric pressure through a standard low power 2.4GHz wireless communication protocol. It is based on the low power HTU21D(F) for RH/T and ultra-compact microaltimeter MS5637.

The mobile application is available for free download using the Google Play™ Store for Android™ or the App Store for iOS. It will turn your smart phone or tablet into a display and datalog terminal. Refer to the WPC001 for installation guideline and user manual.

An optional USB dongle is available to connect the sensor tag to your personal laptop. Refer to the WPC002 for Windows® application installation.

The tag has been designed for an expected life time of 1 year on a standard CR2032 cell battery at one acquisition per second.

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TE Connectivity HTU21D and MS5637 BLE Wireless Sensor TAG Demo V1.1

Features/Applications

Features Applications
  • Standard 2.4GHz Wireless Communication Tag
  • Humidity: 0 - 100% RH
  • Temperature: -20°C to +85°C
  • Pressure: 300 to 1,200mBar
  • iOS, Android™ and Windows® PC Compatible 
  • Medical Sensors
    • Heart Rate, Respiratory Rate
    • Blood Pressure, Body Temperature
    • Oxygen Concentration (SP02)
  • HVACR
  • Weather Station
  • Data Logging
  • Altimeters
  • Smart phones & tablet accessories

TE Connectivity Pressure Sensors Webinar

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TE Connectivity

Designing with pressure sensors: Watch on demand

Watch the TE Connectivity webinar on pressure sensor application design, and access additional resources to support your projects.

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