I have never used that sensor before, but I assume you can communicate with it using the IIC Protocol.
Please find more information about this protocol in the next link:
http://www.freescale.com/webapp/sps/site/training_information.jsp?code=WBT_27628&fsrch=1&sr=1&pageNu...
If you need a driver or a sample code, please let me know.
Hope this information will be useful for you.
