Features 1、Built-in humidity and temperature sensor components, analog to digital converter, signal processing, calibration data and I2C host interface. 2、The AHT10 is equipped with a newly designed asic-specific chip, an enhanced semiconductor mems capacitive moisture detection element and a standard on-chip temperature detection element. 3、The sensor has been improved to make them more stable in harsh environments. 4、Use dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure high reliability and excellent long-term stability. 5、With temperature range from -40°C to +85°C and humidity resolution 0.024%. Specification Condition: 100% Brand New Item Type: Temperature and Humidity Sensor Module Material: Components Color: As Pictures Shown Module Size: Approx. 15 x 11mm / 0.59 x 0.43in Interface Type: I2C Interface Size: 4 x 2.54mm pitch Humidity Accuracy: Typical ± 2% Humidity Resolution: 0.024% Temperature Accuracy: Typical ± 0.3℃ Temperature Resolution: 0.01℃ Typical Working Temperature: -40℃-85℃ Package List 2 x Temperature and Humidity Sensor Module 2 x 4 Pin