Digital Temperature/Humidity/Barometric Pressure Sensor Module Breakout BME280
- Supply Voltage: 1.8 – 5V DC
- Interface: I2C (up to 3.4MHz), SPI (up to 10 MHz)
- Operational Range:
- Temperature: -40 to +85°C
- Humidity: 0-100%
- Pressure: 300-1100 hPa
- Resolution:
- Temperature: 0.01°C
- Humidity: 0.008%
- Pressure: 0.18Pa
- Accuracy:
- Temperature: +-1°C
- Humidity: +-3%
- Pressure: +-1Pa
- I2C address
- SDO LOW ： 0x76
- SDO HIGH： 0x77