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HTU21D Temperature and Humidity Sensor Module
A low-cost, highly accurate digital sensor for environmental data logging.
- Power supply (V): 1.5 ~ 3.6
- Humidity measure range: 0 - 100%RH
- Humidity precision: (10%RH to 95%RH) HTU21DA 2%RH
- Max. power consumption (W): 2.7
- Communication: I2C
- Measure time: 50 msec
- Year drift: -0.5%RH/year
- Response time: 5 sec
- Length (mm): 16
- Width (mm): 16
- Height (mm): 2.5
- Weight (gm): 5
Top Features:
- Low-cost and easy to use
- Highly accurate readings
- Ideal for environmental sensing
- Perfect for weather stations
The HTU21D Temperature and Humidity Sensor Module is perfect for projects requiring precise humidity and temperature measurements. With only four pins needed for setup, including VCC, GND, and two data lines for I2C communication, this sensor is convenient to integrate into your projects.
For extreme conditions where water droplets may be present, it is recommended to wrap the board in Teflon or irrigation tape to prevent damage to the sensor from full drops of water.
Package Includes: 1 x HTU21D Temperature and Humidity Sensor Module, 1 x Set of Header (Unsoldered)
*Images are for illustration only; actual product may vary.