Humidity and Temperature Sensor Module (DHT11)
Humidity and Temperature Sensor Module (DHT11)
The DHT11 sensor includes a resistive humidity measurement component,
an NTC temperature measurement component and a high-performance 8-bit
microcontroller inside, and provides calibrated digital signal output.
It has high reliability and excellent long-term stability, thanks to the exclusive digital signal acquisition technique and temperature and humidity sensing technology.
Features:
- 3 Pin
- Voltage: 3.3V to 5V
- 2.5mA max current use during conversion (while requesting data)
- Good for 20-80% humidity readings with 5% accuracy
- Good for 0-50°C temperature readings ±2°C accuracy
- No more than 1 Hz sampling rate (once every second)
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