DHT11 Temperature and Humidity Sensor

DHT11 digital sensor module for measuring temperature and relative humidity. Features calibrated digital output, built-in signal processing, and a 3-pin connection interface.

Specifications:

• Sensor Type: Temperature & Humidity Sensor
• Temperature Range: 0°C to 50°C
• Temperature Accuracy: ±2°C
• Humidity Range: 20% to 90% RH
• Humidity Accuracy: ±5% RH
• Operating Voltage: 3.3–5V DC
• Interface: Digital Single-Wire
• Sampling Rate: 1Hz
• Pins: 3 (VCC, DATA, GND)