The Waveshare BMP390 High Precision Barometric Pressure Sensor is an advanced sensor module designed to accurately measure barometric pressure, altitude, and temperature. It is a compact and versatile device that offers high precision and reliability in a wide range of applications.
The sensor utilizes Boschs state-of-the-art BMP390 chip, which incorporates advanced sensing technologies and algorithms. This allows for precise measurements with a resolution as low as 0.01 hPa (hectopascal) for pressure, 0.1 meters for altitude, and 0.01 degrees Celsius for temperature.
Features:
- Onboard BMP390 sensor for measuring barometric pressure, altitude and temperature
- Supports I2C communication, I2C address configurable, with I2C bus cascading support
- Supports SPI communication, enabled via CS pin (I2C bus by default)
- Onboard voltage translator, compatible with 3.3V/5V level
- Comes with online development resources and manual (examples for Raspberry Pi / Raspberry Pi Pico / Arduino / ESP32)