SEN0527

SEN0527 is a Fermion: AHT20 temperature and humidity sensor breakout board. The AHT20 is a high-precision but low-cost temperature and humidity sensor, which is equipped with an improved MEMS semiconductor capacitive humidity sensor element. It features standard I2C interface and a wide voltage supply of 2V - 5V. And with the simple peripheral circuit, it performs stably even in harsh environments in the measuring range of -40 to 85°C. This sensor can be widely used for measuring the environmental temperature and humidity of home electronic equipment, the temperature and humidity of automobiles, and so on. Typical applications include HVAC, dehumidifier, testing and inspection equipment, consumer appliances, automobiles, automatic control, data loggers and weather stations.

• Digital output, I2C interface
• Excellent long-term stability
• Quick response and strong anti-interference ability
• Operating voltage range from 2V to 5VDC
• I2C output signal
• 0x38 I2C address

Contents

Fermion: AHT20 temperature and humidity sensor × 1, 2.54-4P black single-row pin header × 1.