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How many channels of analog to digital conversion can the MSP430G2553 handle?

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I have another project where I have 4 analog signals that I need to convert to 4 digital signals.  The update period on the hardware is about 1ms. 

 

I was thinking about using the 12bit A-D, since there is a A and B timer I thought I would be able to run two continuous signal sets through it.   I would have to run two chips to get the job done.  I am not crunched for space so if I have to run individual ones it is not the end of the world. 

 

This is for the torque meters from my analog servo drives to the LinuxCNC interface for my CNC mill control retrofit. 

 

Thanks guys!

 

 


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