Description

DHT11 is a Digital Temperature & Humidity Sensor. It is a very low-cost digital temperature and humidity sensor. Capacitive humidity sensor and a thermistor are measuring the surrounding air and convert to a digital signal on the DATA pin.

Features

• Type: AM2302.
• Ultra-Low Power Sensor.
• No need to added additional components.
• Long-Distance Signal Transmission.
• Relative Humidity & Temperature Measurement.
• Humidity Precision: 2-5% RH.
• Temperature Precision: 0.5 C.

Specifications

• Model: AM2302
• Operating Voltage : 3.3-5.5VDC
• Humidity Range: 0-100%RH
• Accuracy Humidity: 2%RH (Max 5%RH)
• Humidity Precision: 2-5% RH
• Dimension: 33mm X 15.5mm X 8mm
• Weight (gm) 3

Application

• Home Weather Station
• Ambient Temperature Humidity Measurement