I2C (Default): Up to 400kHz
SPI: Up to 3MHz
UART: 3Mbps
UART-RVC (Robot Vacuum Cleaners): 115200kbps
Performance Characteristics.
Rotation Vector
Dynamic Error: 3.5°
Static Error: 2.0
Gaming Rotation Vector
Dynamic Error: 2.5°
Static Error: 1.5°
Heading Drift: 0.5° / min
Geomagnetic Rotation Vector
Dynamic Rotation Error: 4.5°
Static Rotation Error: 3.0°
Gravity Angle Error: 1.5°
Linear Acceleration Accuracy: 0.35m/s2
Accelerometer Accuracy: 0.3m/s2
Gyroscope Accuracy: 3.1° / sec
Magnetometer Accuracy: 1.4μT
1pcs