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MMA9555 where to start from?

Question asked by Costin Constantin on Feb 1, 2018
Latest reply on Feb 7, 2018 by Costin Constantin

Hi everyone,

 

I know this might be an odd question related to a discontinued device, but none the less it is a very nice motion sensing piece of hardware.

So, after reading it's datasheet (https://www.mouser.com/ds/2/302/MMA9555L-1126801.pdf ) i realized i have no idea where to start from. How is the internal MCU programmed and how does it interact with the sensor's internal modules (mailbox, scheduler etc.). Are there some program examples? I bought myself a Freescale USB BDM programmer. Is there a connection diagram with the MMA9555 for debug/programming purposes?

 

Thank you all in advance,

 

Costin

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