SparkFun AHT20 Temperature/Humidity Sensor - Qwiic

The AHT20 humidity sensor is brand new from ASAIR; it measures temperature within a tolerance of ±0.3 °C and relative humidity with ±2% error putting it on the high end of performance, but with relatively low cost.

Use the SparkFun Arduino library to send I2C commands over the Qwiic bus to trigger measurements and get real-time temperature and humidity data. This board is one of SparkFuns' many Qwiic compatible boards! Simply plug and go. No soldering, no figuring out which is SDA or SCL, and no voltage regulation or translation required.

Quick Spec

  • Sensor Model: AHT20
  • Voltage: 2 - 5V
  • Humidity Resoulution: 0.024 %RH
  • Temperature Resoulution: 0.01oC
  • Humidity Accuracy: ±2 %RH
  • Temperature Accuracy: ±0.3oC
  • Weight: 2g

Resources

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  • 1 x SparkFun AHT20 Temp/Hum Sensor - Qwiic


SparkFun AHT20 Temp/Hum Sensor - Qwiic

  • Brand: Sparkfun
  • Product Code: SPX-16618
  • Stock

    Warehouse Stock Status Location
    Centurion In Stock C44
    Stellenbosch New Product Arriving Soon
  • R168.00 (Inc Tax: R193.20)


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Tags: sparkfun, aht20, temperature, humidity, temp, hum, humid, enviro, environment, sensor, qwiic, i2c