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Sensor Board, SHT40-AD1F, Humidity Sensor


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Product Overview

SEK-SHT40-AD1F-SENSORS is an evaluation kit for SHT40-AD1F sensor. SHT40-AD1F is a ±1.8% RH humidity sensor with membrane / 0x44 I2C Output. The SHT40 builds on a completely new and optimized CMOSens® chip that offers reduced power consumption and improved accuracy specifications. With the extended supply voltage range from 1.08V to 3.6V, it is the perfect fit for consumer and battery-driven applications. The integrated SHT40 PTFE membrane provides additional protection from particles, and enables sensor operation in harsh conditions.
  • Ultra-low power consumption
  • Operating range (%RH) 0 to 100 with 1.8%RH accuracy
  • Factory calibration
  • Average supply current 0.4uA
  • Operating temperature range from -40 - 125°C
  • Small 4-pin DFN package

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Humidity Sensor

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Technical Documents (3)

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