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Product description: M5Stick ENV II - temperature, humidity, air pressure and magnetic field sensor
Overlay forM5StickCandM5StickC Plusmodules combiningSHT30, BMP280 and BMM150sensors. To connect the cap with the module, aGPIOconnector compliant with the Stick series is used. They communicate via theI2Cinterface. ENV is a combination of high-precision sensors with a banal way of connection.The device can be programmed usingMicroPython language,UIFlowgraphic environment and Arduino IDE environment.
ENV II StickC overlay.
The cap is placed in a small plastic container that makes it easy to store and transport when not connected to the main module.
Sensors located in the cap
- SHT30- a digital temperature and humidity sensor distinguished by high measurement precision and low energy consumption. The maximum temperature measurement range is from -40°C to 120°C, the accuracy of these measurements is±0.2°C. In case of humidity measurement, the range is from 10% RH to 90% RH, and the measurement accuracy is±2%.
- BMP280- designed for mobile applications, the barometric pressure sensor. The measuring range of the atmospheric pressure sensor is from 300 to 1100 hPa and its accuracy is± 1 hPa.
- BMM150- magnetometer used to monitor changes and direction of magnetic field. The sensor is characterized by low energy consumption combined with high efficiency. The measurement range of the BMM150 sensor is about 1300 μT for the X and Y axes and about 2500 μT for the Z axis. The sensor's measuring resolution is 0.3μT.
Technical specifications of the cap
- Operating temperature: 0°C to 40°C
- Communication interface: I2C
- Dimensions: 15 x 24 x 14 mm
- Weight: 4 g
