BME280 temperature,pressure and humidity sensor

BME280 is an integrated sensor that combines measurements of temperature, humidity, and pressure.

It's often used in IoT and wearable devices for weather monitoring. The BME280 is based on a MEMS sensor, which allows for compact and low-power measurements. The device communicates with other systems using I2C or SPI interfaces.

Input voltage: 1.8 - 5V DC

Interface: I2C (up to 3.4 MHz), SPI (up to 10 MHz)

 

Area of operation:

- Temperature: -40 to +85°C

- Humidity: 0-100%

- Pressure: 300-1100 hPa

Resolution:

- Temperature: 0.01°C

- Moisture: 0.008%

- Pressure: 0.18 Pa

Accuracy:

- Temperature: +-1°C

- Humidity: +-3%

- Pressure: +-1Pa

I2C address

SDO LOW: 0x76

SDO HIGH: 0x77