Tuesday, November 29, 2016

DHT11 Temperature and Humidity Sensor

DHT11 digital sensor capable of detecting the temperature and humidity. The readings can be directly read by the microcontroller via the 1-wire interface.

specifications:
- Power Supply: 3VDC - 5,5VDC
- Interface: 1-wire
- Range: humidity = 20-90% RH, Temp = 0-50 degrees Celsius
- Resolution: 1% RH (humidity) and 0,1C (temp)
- Requires additional circuit is simple to connect to the microcontroller, are like pull-up resistor.
- Dimensions: 12 x 15.5 x 5.5 mm