Humidity and Temperature Sensor DHT22

Humidity and Temperature Sensor DHT22 Low cost with a single wire digital interface • Calibrated and doesn’t require extra components • Input: 3.3-6V • Measuring current: 1-1.5mA • Standby current: 40-50uA • Humidity: 0-100% RH • Temperature: -40º to 80ºC ( -0.5ºC) • RH accuracy: -2%