AM2315 I2C Temperature & Humidity Sensor

The Aosong AM2315 is a wall mountable temperature and humidity sensor (HCSENS0043) based on the AM2315 capacitive digital sensor. It provides a two wire digital I2C output suitable for interfacing to most 3.3V and 5V microcontrollers and can be powered from a 3.5V to 5.5V (5V recommended) power supply. The sensor is encased in a durable ABS plastic case and comes supplied with 2x wall brackets for both horizontal or vertical location (includes fixing screws and wall plugs). 

Hobby components notes: This sensor does not have an IP rating. Therefore if used outside it must be protected from water or extreme moisture ingress.

 

If you plan to use this sensor with an Arduino microcontroller please checkout our exclusive HCAM2315 Arduino library available for download from our support forum (see download section of this post).









Specification:

Product code: HCSENS0043
Supply Voltage: 3.5 to 5.5V (5V recomended)
Interface: 2 wire I2C (SDA, SCL) interface (external pullups required)
Temperature resolution: 0.1 oC
Temperature Accuracy: +/-1 oC (Max)
Temperature range: -40 to 125 oC
Humidity resolution: 0.1 %RH
Humidity Accuracy: +/-2 %RH
Sensor Length: 97.4mm
Sensor Diameter:15.8mm