Product Overview
The 7Semi SHT40 Tiny Board is a compact module featuring a state-of-the-art fourth-generation sensor for high-precision, low-power, 16-bit relative humidity, and temperature measurements. With its I2C interface offering multiple preconfigured addresses, the board maintains an exceptionally low power consumption.
The SHT40 temperature and humidity sensor on this board ensures a typical relative humidity accuracy of +-1.8% within the range of 25% to 75%, and a typical temperature accuracy of +-0.2C within the range of 0C to 75C.
Designed with convenience in mind, this small breakout board comes equipped with a 4-pin header boasting a 1.27 mm pitch, facilitating seamless integration into your projects.
Operating at a 3.3V voltage supply and drawing less than 0.15mA in low power mode, the SHT40 is an ideal choice for mobile or wireless battery-driven applications. Its versatility makes it suitable for a variety of applications, including urban environment monitoring, intelligent buildings, industrial automation, smart homes, and other Internet of Things (IoT) projects.
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Operating Voltage: 3.3V
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Operating Current: 0.45mA
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Communication Interface: I2C
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Response Time: 8s (tau63%)
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Humidity Measurement Range: 0~100%RH
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Humidity Measurement Accuracy: +-1.8%
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4 Pins header 1.27 mm pitch
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Temperature Measurement Range: -40~125C
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Temperature Measurement Accuracy: +-0.2C
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