This is a calibrated digital temperature and humidity module with an onboard sensor DHT11. It can be used for detecting ambient temperature and humidity, through the standard single-wire interface.

Note: This sensor does not come with a cable

Specifications

• Temperature:
  • Resolution: 1C
  • Accuracy: 2
  • Measuring range: 0C ~ 50C
• Humidity
  • Resolution: 1%RH
  • Accuracy: 5%RH (0~50C)
  • Measuring range: 20%RH ~ 90%RH (25C)
• Operating voltage : 3.3V ~ 5.5 V
• Recommended storage condition
  • Temperature: 10C ~40C
  • Humidity: 60%RH or below

Resources

• Product Wiki

In the case of working with an MCU:

• VCC 3.3V ~ 5.5V
• GND GND
• DOUT MCU.IO