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Description
- 1 x SparkFun Environmental Sensor Breakout BME680 (Qwiic)
Uses I2C interface (Qwiic-enabled)
- I2C Addresses: 0x77 (Default) or 0x76
- 2 x Qwiic Connectors
Operating voltage range
- 1.71 - 3.6 V
- Typically 3.3V if using the Qwiic cable
Relative humidity
- Operating range: 0 to 100 %
- Absolute Accuracy: ±3 %RH
- Resolution: ±0.008 %RH
Temperature
- Operating range: -40 to +85 °C
- Absolute Accuracy: ±0.5 to ±1.0 °C
- Resolution: 0.01 °C
Pressure
- Operating range: 300 hPa - 1100 hPa
- Relative accuracy: ±12 Pa (25 to 40 °C at constant RH)
- Absolute accuracy: ±60 Pa (0 to 65 °C)
- Resolution: 0.18 PA, highest oversampling
Gas
- Resolution of gas sensor resistance: 0.05% to 0.11%
Typical current consumption (varies based on mode and active sensor)
- 2.1 µA to 18 mA
- 0.15 µA (sleep mode)