AM2315 Temperature and humidity sensor digital output I2C Aosong ASAIR
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The AM2315 sensor is an advanced temperature and humidity sensor with an I2C interface. It is housed in a rugged, enclosed housing with mounting bracket, making it more rugged than standard PCB sensors.
It includes a thermistor for temperature measurement and a capacitive humidity sensor. An internal microcontroller processes the readings and provides a finite, calibrated output. Although not rated as 'waterproof', this sensor is better suited for measurements in harsher environments than PCB sensors. It can be easily connected via I2C and is ready to use for temperature and humidity measurements
AM2315 sensor specifications:
- Humidity measurement range: 0 to 99.9% RH
- Temperature measurement range: -40℃ to +80℃
- Accuracy of humidity measurement: ±2% RH
- Temperature measurement accuracy: ±0.3℃
- Supply voltage: 3.3V to 5.5V
- Output signal: IIC
- Product dimensions (length x width x height): 97.4 x 16 x 16 mm
This sensor combines precision measurement with robust performance, making it ideal for a variety of applications, including environmental monitoring.
The AM2315 sensor's range of applications includes:
- HVAC (heating, ventilation, air conditioning)
- Dehumidifiers
- Test and measurement equipment
- Consumer goods
- Automotive
- Industrial automation
- Data loggers
- Weather stations
- Domestic appliances
- Medical and other applications related to humidity control and measurement.



