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Gravity: BME680 Environmental Sensor

SKU: SEN0248

DFRobot Gravity BME680 is a 4-in-1 MEMS sensor (VOC, temp, humidity, barometer) with low power and small size. It has Gravity I2C (plug & play) and SPI connectors, compatible with 3.3V/5V. Ideal for air quality monitoring, home automation, IoT, etc., helping track environmental health.

Front of BME680 environmental sensor module with pins and header connector-DFRobot product sku:SEN0248 image.

Downloadable Resources

  • Docs
  • Tech Specs

    • Specification

    Parameter Specification
    Input Voltage 3.3V~5.0V
    Operating Current 5mA (25mA in VOC)
    Wire Connector Gravity I2C
    Connector in Reserve SPI
    Temperature Measurement Range -40℃~ 85℃
    Temperature Measurement Precision ±1.0℃(0~65℃)
    Humidity Measurement Range 0-100%r.H
    Humidity Measurement Precision ±3%r.H.(20-80% r.H.,25℃)
    Atmospheric Pressure Measurement Range 300-1100hPa
    Atmospheric Pressure Measurement Precision ±0.6hPa(300-1100hPa,0~65℃)
    IAQ (Indoor Air Quality) Range 0-500 (the larger the worse)
    Module Size 30 × 22(mm) / 1.18 x0.87(inches)

    Pinout

    Num Label Description
    + VCC Power Input(3.3~5.0V)
    - GND Power Ground(0V)
    C SCL I2C Clock Signal
    D SDA I2C Data Signal

    FAQ

    • Hello, the library wont compile on arduino, in relation with BSEC. Can you update it?
      Thanks a lot

      I don't think the problem is due to sample code. Could you connect the sensor to a different arduino board, like Uno? There could be something wrong with SCL or SDA pin on your mega, otherwise should be the problem of circuits in the sensor.

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