Product description
Adafruit BMP390 is a precision sensor for barometric pressure and altitude measurement. It is suitable for environmental monitoring, altitude measurement, and projects where altitude above sea level should be calculated with high accuracy. The sensor can be used via I2C or SPI, and the board features Qwiic connectors for easy connection. Supplied with header pins (not pre-soldered).
Specifications:
- Sensor: Bosch BMP390
- Measurement: Barometric pressure, altitude, and temperature
- Interface: I2C and SPI
- Relative accuracy: ±3Pa
- Altitude accuracy: approx. ±0.25m
- Temperature accuracy: ±0.5°C
- Logic level: 3V or 5V
- Regulator: 3.3V
- Connection: 2x Qwiic
