Temperature and humidity sensor (DHT 22)

Temperature and humidity sensor, characterized by taking readings quickly and sensing every 2 seconds. Has a digital output and includes an A/D converter sensor to convert analog values to digital values and a humidity sensing cell. Specifications: Temperature range: -40-80 degrees Celsius / Resolution 0.1 degrees Celsius / Error <± 0.5 degrees Celsius. Humidity range: 0-100% with an error rate that can reach 2%. Power source: 5 volts. Current: 2.5 milliamperes. Uses: Used with Arduino or microcontroller or Raspberry Pi. Dimensions: 3 x 3 x 1 centimeters.