- The DHT11 is a basic digital sensor that measures both temperature and humidity and outputs the data as a digital signal. It is commonly used in projects like environmental monitoring systems that require both temperature and humidity readings.
- It comes with a dedicated NTC to measure temperature and an 8-bit microcontroller to output the values of temperature and humidity as serial data.
- Operating Voltage: 3.5V to 5.5V
- Output: Serial data
- Temperature Range: 0°C to 50°C
- Humidity Range: 20% to 90%
- Accuracy: ±1°C and ±1%