DHT11 Temperature and Humidity Sensor Module for Arduino Raspberry Pi

• High Reliability and Long-Term Stability: Utilizes advanced digital signal acquisition and temperature & humidity sensing technology.
• Ease of Use: Simple interfacing with any microcontroller using libraries and sample codes available for Arduino and Raspberry Pi.
• Digital Output: Outputs a digital signal on the data pin, eliminating the need for analog input pins.
• Integrated Pull-Up Resistor: The module includes the necessary pull-up resistor, simplifying connections to Vcc, Gnd, and Output pins.

• Power Supply: 3.3V to 5.5V DC
• Output: 4-pin single row
• Measurement Range:
  • Humidity: 20-90% RH
  • Temperature: 0-50°C
• Accuracy:
  • Humidity: ±5% RH
  • Temperature: ±2°C
• Resolution:
  • Humidity: 1% RH
  • Temperature: 1°C
• Interchangeability: Fully interchangeable
• Long-Term Stability: Less than ±1% RH per year

The DHT11 sensor is an excellent choice for projects requiring accurate and reliable humidity and temperature measurements, ensuring high performance and longevity.