MPU-9250 and Arduino (9-Axis IMU)
Introduction
This post presents a simple example of how to interface the MPU-9250 with an Arduino board. The breakout board used here is the IMU 9DOF MPU9250 breakout board manufactured by Drotek. The following video shows the result of this interface with the Sebastian Madgwick‘s AHRS algorithm.
MPU-9250
The MPU-9250 is a multi-chip module (MCM) consisting of:
- 3-Axis accelerometer
- 3-Axis gyroscope
- 3-Axis magnetometer
Wiring
The following schematics shows how to connect the IMu to the Arduino Mega:
Source code
Download
Files can be downloaded here:
See also
Last update : 11/23/2021
