M5StackC HAT - ENV Environmental Sensor

10 pc(s)
DEV-02908

$12.90

ENV HAT is a M5StackC compatible environmental sensor for sensing temperature, humidity, barometric pressure and geomagnetic. It consists of three sensors - BMM150 for geomagnetic sensing, BMP280 for barometric pressure sensing and DHT11 to measure temperature and humidity. Because...
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ENV HAT is a M5StackC compatible environmental sensor for sensing temperature, humidity, barometric pressure and geomagnetic. It consists of three sensors - BMM150 for geomagnetic sensing, BMP280 for barometric pressure sensing and DHT11 to measure temperature and humidity. Because pressure changes with altitude, and the pressure measurements by BMP280 are so good, you can also use it as an altimeter with ±1 meter accuracy.

The HAT communication with M5StackC via I2C interface.

Features:

  • temperature:
    • Range: -20 ~ 60 ℃
    • Resolution: ±0.2℃
  • Humidity:
    • Range: 20 ~ 95 %RH
    • Resolution: 0.1%
  • Air pressure:
    • Range: 300 ~ 1100hPa
    • Resolution: ±1hPa
  • Geomagnetic:
    • ±1300μT(x,y-axis),±2500μT(z-axis)
    • Resolution: 0.3μT
  • Program platform: Arduino, Mrcropython, UIFlow(Blockly)

Documents:

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