The BMP581 is a high-performance barometric pressure sensor from Bosch Sensortec
with excellent accuracy and low power consumption.
Key features:
- Absolute pressure range: 30 to 125 kPa
- Pressure resolution: 1/64 Pa
- Temperature resolution: 1/65536 C
- I2C and SPI interfaces
- 32-frame FIFO buffer
- Interrupt support
- Low power consumption
Unlike older BMP sensors like the BMP085, the BMP581 outputs calibrated data directly,
which means no calibration coefficient compensation needs to be done in software.