Product Information
About
The DHT20 temperature & humidity sensor is the newly upgraded version of the DHT11. DHT20 is a brand new ASIC dedicated chip, an improved MEMS semiconductor capacitive humidity sensor element and a standard on-chip temperature element.
All sensors are factory calibrated and characterized by low power, high precision & stability, fast response, and strong anti-interference.
The DHT20 performance parameters of accuracy, power supply voltage, measurement range and response time have been enhanced greatly over the previous generation, making it more cost-effective.
The DHT20 temperature & humidity sensor employs I2C digital output protocol, which is very suitable for HVAC, automobiles, data loggers, weather stations, home appliances, and other related temperature and humidity detection and controlled areas.
