Product description: Grove - temperature, humidity, pressure and gas sensor BME680
TheBME680sensor module allows you to measure temperature, humidity, pressure and gas simultaneously. The board is equipped with aGroveconnector. It communicates viaI2C or SPIinterface. Poweredfrom 3.3 V to 5 V.
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Product compatible with Arduino The manufacturer provides auser guide forArduino. |
Module outputs
The BME680 sensor module is equipped with a Grove connector that allows for easy connection with a Base Shield cap. The sensor communicates via I2C or SPI interface.
| Pin | Description |
|---|---|
| GND | The weight of the system. |
| VCC | Supply voltage from 3.3 V to 5 V. |
| SDA | I2C interface data pin. |
| SCL | I2C interface clock pin. |
| SDI | Serial data input. |
| SDO | Serial data output. |
| SCK | Serial interface clock pin. |
| CS | Chip Select - activated in a low state. |
Sensor specification BME680
- Supply voltage: 3.3 V to 5 V
- Measurement ranges:
- temperature: from -40°C to 85°C - resolution 0.01°C
- humidity: from 0% to 100% RH - resolution: 0.008% RH
- pressure: 300 hPa to 1100 hPa - resolution: 0,18 hPa
- IAQ (Indoor Air Quality): 0 to 500 - resolution 1
- Accuracy of measurements:
- temperature: ± 0.5°C (at 25°C), ± 1°C (from 0°C to 60°C)
- humidity: ± 3%RH
- pressure: ± 0,6 hPa
- IAQ: 0 to 3
- Gas measurement:
- ethane
- methyl
- ethanol
- acetone
- carbon monoxide
- Communication: I2C / SPI
- I2C address: 0x76 (default). 0x77 (optional)
- Dimensions: 40 x 20 x 7 mm
- Weight: 9,1 g
The set includes
- Temperature, humidity, pressure and gas sensor BME680 I2C/SPI
- Grove cable
Useful links |
