DHT11 Temperature and Humidity Sensor Module Temperature and Humidity Module Digital Temperature and Humidity
$14.00
This sensor uses DHT11, which can detect the temperature and humidity of the surrounding environment.
Temperature and humidity collection range: 20%-95% (range from 0 degrees to 50 degrees)
Humidity measurement error: ±5%
Temperature measurement range: 0 degrees to 50 degrees;
Temperature measurement error: ±2 degrees
Description
1. Product name: Temperature and humidity sensor
2. Power requirements: +3.0V -5.5V
3. Signal type: digital signal
4. Interface mode: XH2.54 × 3
5. Pin definition: S-digital signal, V-power supply, G-ground
6. Size: 24*30*8mm
Instructions for use: Connect the power supply, and the digital signal pin outputs the signal. The data format is: 8bit humidity integer data + 8bit humidity decimal data + 8bit temperature integer data + 8bit temperature decimal data + 8bit checksum. When the data is transmitted correctly, the checksum data is equal to The last 8 bits of the result obtained by 8bit humidity integer data + 8bit humidity decimal data + 8bit temperature integer data + 8bit temperature decimal data.
7. Weight: 4g
8. Color: white
Additional information
| Weight | 0.003 kg |
|---|---|
| Dimensions | 2.3 × 3 × 0.8 cm |
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