USB output 9 degrees IMU sensor module

 ※Operation on Windows 10 and Windows11 is not recommended,it is not supported.
Confirmed operation in Mac OS and Linux

【Infomation】
We have been shipping firmware updated products since October 30, 2018.
The main contents of the update are changes to the automatic startup when the PC resumes and minor bug fixes.
The output format is unchanged from the previous version.
Downloads of older versions and GitHub are also introduced here.

■Feature
This is a sensor module that uses InvenSense's 9-axis sensor (3-axis acceleration, 3-axis gyro, 3-axis compass) MPU9250.
A 9-axis sensor and microcontroller (lpc1343) are mounted on this module, making it possible to acquire sensor data and process data on a single board.

The USB output 9-axis IMU sensor module (called as 9-axis sensor module) is designed for use in the development stage of products such as robots, multicopters, games and amusements, motion sensors, portable navigation, radio controls, model helicopters, and head-mounted displays.
There are USB and UART interfaces, and a sample program is already written on the microcontroller side.
So you can immediately obtain sensor values ​​just by connecting.
Also set the range, filter, etc. on the board by rewriting the microcontroller program yourself.

・When connected to a PC using a microUSB cable, it is recognized as a Virtual COM Port.
 Please prepare your own microUSB cable.
・From the application side, it can be used in exactly the same way as normal serial port access.
・The output data is 3-axis acceleration, 3-axis geomagnetism, 3-axis gyro sensor, and temperature. The data update cycle is 100Hz. The measurement range of each sensor is acceleration ±16[g], gyro ±2000[deg/sec], geomagnetism ±4800[μT].
・Supports ROS (Robot Operating System), and packages for ROS are also available.
for manual (GitHub)

■Specification
・Size: 30mm x 30mm x 4.4mm
・Weight: 4g
・Sensor: MPU9250
・Sampling rate: 100Hz
・Low pass filter: Cuts over 100Hz
・Protocol (USB, UART): 115.2kpbs
・USB bus power operation
・Microcontroller: LPC1343 72MHz
・The measurement range of each sensor is set to the maximum range of MPU9250
・ROS/ROS2 compatible

■Development information
Please refer to each URL.
・ for GitHub repository
・for sample program