BMP280: High-Precision Barometric Pressure & Temperature Sensor
The BMP280 is a high-performance digital sensor designed for mobile applications. It is the perfect solution for measuring barometric pressure with $\pm1$ hPa absolute accuracy and temperature with $\pm1.0\text{°C}$ accuracy. Because pressure changes with altitude, this sensor can also function as a precise altimeter with a resolution of $\pm1$ meter—ideal for drones, weather stations, and sports trackers.
- Precision Altimeter: High-resolution altitude tracking.
- Low Power Consumption: Optimized for battery-operated R1BBIT devices.
- Dual Interface: Supports both I2C and SPI protocols.