Adafruit AHT20 - Temperature & Humidity Sensor Breakout Board STEMMA QT / Qwiic
All prices are VAT included
The AHT20 is a nice but inexpensive temperature and humidity sensor from the same folks that brought us the DHT22 . You can take sensor readings as often as you like, and it uses standard I2C so its super easy to use with any Arduino or Linux/Raspberry Pi board.
This sensor has a typical accuracy of +- 2% relative humidity, and +-0.3 °C at 20-80% RH and 20-60 °C. There is only one I2C address so it's not a good option when you need multiple humidity sensors.
As with all Adafruit breakouts, we've done the work to make this handy temperature-and-humidity super easy to use. We've put it on a breakout board with the required support circuitry and connectors to make it easy to work with and is now a trend we've added SparkFun Qwiic compatible STEMMA QT JST SH connectors that allow you to get going without needing to solder . Just use a STEMMA QT adapter cable , plug it into your favorite microcontroller or Blinka supported SBC and you're ready to rock! QT Cable is not included, but we have a variety in the shop .
Check out our learning guide which has schematics, diagrams, libraries, and more!
