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MIKROE-1687
29 g
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HTU21D Click carries a high-precision, easy-to-use relative humidity sensor with temperature output from TE Connectivity. It's a great solution for quickly developing reliable environmental sensing nodes.
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HTU21D click carries a high-precision, easy-to-use relative humidity sensor with temperature output. It's a great solution for quickly developing reliable environmental sensing nodes. The sensor is plug and play, requiring no calibration to use. The measurement range of HTU21D click is from 0 to 100 percents of relative humidity, and -40 to +125 degrees of Celsius. The board communicates with the target microcontroller through mikroBUS I2C lines: SCL and SDA (data). The default resolution of the signal is set to 12-bit for relative humidity and 14-bit for temperature readings. HTU21D click uses a 3.3V power supply.
Type | Temperature & humidity |
Applications | Weather station, environmental data loggers, sensors for HVAC controllers etc. |
On-board modules | Relative humidity sensor with temperature output |
Key Features | -40 to +125 °C temp. measurement range. 0 to 100 % RH measurement range |
Interface | I2C |
Compatibility | mikroBUS |
Click board size | S (28.6 x 25.4 mm) |
Input Voltage | 3.3V |
NOTE: Please be advised that any peripheral devices or accessories shown connected to the Click board™ are not included in the package. Check their availability in our shop or in the YMAN section below.