MPU-3300

Hi,
We are looking at MPU-3300 and in this regard, we wanted more information.

1. Can any of the motion tracking chip, gives me only the direction and the acceleration. I am developing a product [based on cortex-M0] which does not much computation power to do complex math processing and all i want is direction and acceleration coordinates/parameters. So, in other words, my expectation is that all processing should be done on the INVENSENSE chipset. Does any of your chipset has this feature, please let me know.

how much near can INVENSENSE chip match my requirement.

Thanks