Its performance has been greatly improved beyond the reliability level of previous generation sensors. The AHT10 is equipped with a newly designed ASIC-specific chip, an improved MEMS semiconductor capacitive humidity sensing element and a standard on-chip temperature sensing element. The sensor outputs a calibrated digital signal in standard I 2C format. It is embedded in a dual-row flat leadless SMD package for reflow soldering with a 4 x 5mm bottom and a height of 1.6mm. Temperature and Humidity Sensor Module AHT10 Measurement Module High Precision I2C Communication Replace DHT11 SHT20 AM2302.