user58609: I am considering using an arduino over the raspberry pi for a new project. However, I am not sure what arduino I should buy so that it is compatible with the below add-on.

Are all Arduinos compatible?
TIA.
Edit: 
Link to product- https://www.adafruit.com/product/3387
My goal is to use an arduino with the above product to move a 3D model in Unity 3D.

user30175: As one can see from the pinout description page (https://learn.adafruit.com/adafruit-lsm9ds1-accelerometer-plus-gyro-plus-magnetometer-9-dof-breakout/pinouts): 

So this board is literally designed to be powered by 3.3V and 5V and have compatible logic levels for both these voltage ranges, which is what every Arduino known to me and the Raspberry Pi use. 
Furthermore, there is also Arduino Code (https://github.com/adafruit/Adafruit_LSM9DS1)  which is compatible with pretty much every Arduino Core and Raspberry Pi Python code (https://learn.adafruit.com/adafruit-lsm9ds1-accelerometer-plus-gyro-plus-magnetometer-9-dof-breakout/python-circuitpython). 
So by means of voltage levels and platforms, this board is highly compatible with everything out there that is either 3.3V or 5V powered and has a SPI or I2C peripheral.

58609: <p>I am considering using an arduino over the raspberry pi for a new project. However, I am not sure what arduino I should buy so that it is compatible with the below add-on.</p>

<p><img src="https://i.stack.imgur.com/DAnCc.jpg" alt="add-on board"></p>

<p>Are all Arduinos compatible?</p>

<p>TIA.</p>

<p>Edit: </p>

<p>Link to product- <a href="https://www.adafruit.com/product/3387" rel="nofollow noreferrer">https://www.adafruit.com/product/3387</a></p>

<p>My goal is to use an arduino with the above product to move a 3D model in Unity 3D.</p>
 30175: <p>As one can see from the pinout description page (<a href="https://learn.adafruit.com/adafruit-lsm9ds1-accelerometer-plus-gyro-plus-magnetometer-9-dof-breakout/pinouts" rel="nofollow noreferrer">https://learn.adafruit.com/adafruit-lsm9ds1-accelerometer-plus-gyro-plus-magnetometer-9-dof-breakout/pinouts</a>): </p>

<p><a href="https://i.stack.imgur.com/ZxU8u.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ZxU8u.png" alt=""></a></p>

<p>So this board is literally designed to be powered by 3.3V and 5V and have compatible logic levels for both these voltage ranges, which is what every Arduino known to me and the Raspberry Pi use. </p>

<p>Furthermore, there is also Arduino Code (<a href="https://github.com/adafruit/Adafruit_LSM9DS1" rel="nofollow noreferrer">https://github.com/adafruit/Adafruit_LSM9DS1</a>)  which is compatible with pretty much every Arduino Core and Raspberry Pi Python code (<a href="https://learn.adafruit.com/adafruit-lsm9ds1-accelerometer-plus-gyro-plus-magnetometer-9-dof-breakout/python-circuitpython" rel="nofollow noreferrer">https://learn.adafruit.com/adafruit-lsm9ds1-accelerometer-plus-gyro-plus-magnetometer-9-dof-breakout/python-circuitpython</a>). </p>

<p>So by means of voltage levels and platforms, this board is highly compatible with everything out there that is either 3.3V or 5V powered and has a SPI or I2C peripheral.</p>
