Seeed Studio Temperature & Humidity Sensor for AM2302 AM2302 Sensor

We have developed more than 280+ Grove modules covering a wide range of applications that can fulfill a variety of needs. Grove makes it easier to connect, experiment, and simplify the prototyping process. No jumpers or soldering required.

This product is a high accuracy temperature and humidity sensor used in home conditions. It consists of a capacitive sensor element used for measuring relative humidity and a negative temperature coefficient (NTC) thermistor used for measuring temperature. Every sensor was calibrated in an accurate humidity room. Small dimension, ultra low power consumption, more than 20m's signal transmission distance make it a good selection for various application environment. Different from Twig - Temp&Humi Sensor v0.9b, the accuracy of this module can gets up to 0.3 degree in temperature and 2% in relative humidity.