Grove - Barometer Sensor (BMP280)

• Absolute accuracy of ±1.0 hPa for pressure measurement
• ±1 accuracy for temperature measurement
• Easy-to-use Grove Compatible Interface
• Supports both I2C and SPI communication
• Can be used as an altimeter with accuracy of ±1 meter

The Grove - Barometer Sensor (BMP280) is based on their new BMP280 sensor, which is an upgraded version of the old BMP180 used in Grove – Barometer Sensor (BMP180).