AHT10 High-Precision Digital Temperature and Humidity Sensor Measurement Module I2C Communication Replace SHT20

Description:

The AHT10, a new generation temperature and humidity sensor, sets new standards in terms of size and intelligence. It is embedded in a reflow-solderable DFN SMD package with a bottom surface of 4 x 5mm and a height of 1.6mm. The sensor outputs calibrated digital signals in standard I²C format. The AHT10 incorporates a newly designed ASIC chip, an improved MEMS semiconductor capacitive humidity sensing element, and a standard on-chip temperature sensing element. Its performance has been greatly enhanced, even exceeding the reliability level of the previous generation sensor. This new generation temperature and humidity sensor has been improved to provide more stable performance in harsh environments.

Specifications:

1. Module Dimensions: 16 x 11 mm
2. Interface Type: I²C
3. Operating Voltage: 1.8 - 6.0 V
4. Pin Header Spacing: 4 pins with 2.54mm pitch
5. Humidity Accuracy: Typical ±2% RH
6. Humidity Resolution: 0.024% RH
7. Temperature Accuracy: Typical ±0.3℃
8. Temperature Resolution: Typical 0.01℃
9. Operating Temperature Range: -40℃ to 85℃