AHT10 Digital Temp & Humidity Sensor Module with I2C

Product Introduction

The AHT10, a new generation of temperature and humidity sensors, sets a new standard in size and intelligence. It is embedded in a dual-row flat leadless SMD package for reflow soldering. The sensor measures 4 x 5mm at the base with a height of 1.6mm. It provides a calibrated digital signal in standard I2C format. The AHT10 boasts a newly designed ASIC-specific chip, an improved MEMS semiconductor capacitive humidity sensing element, and a standard on-chip temperature sensing element, offering significantly enhanced performance and reliability compared to previous generations. The enhancements make this sensor more stable in harsh environments.

Key Characteristics

• Module size: 16 x 11 mm
• Interface type: I2C
• Working voltage: 1.8 - 6.0 V
• Interface size: 4 x 2.54mm pitch
• Humidity accuracy: Typical ± 2%
• Humidity resolution: 0.024%
• Temperature accuracy: Typical ± 0.3 °C
• Temperature resolution: Typical 0.01 °C
• Working temperature: -40°C to 85°C

Package Includes

• 1 x Digital Temperature and Humidity Sensor