help with cpu selection

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cross mob
Anonymous
Not applicable

I am an inventor with no electronic expertise. In 2009 I received a patent patent for a device targeted at the hospitality market. In 2009 I licensed the patent. That company went bankrupt before producing the product so I now have rights to it again. I have a circuit but would like to upgrade the CPU to what is available today. It is a simple capacative touch device. I can email the previous circuit if that will help?

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Roy_Liu
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5 comments on KBA First comment on KBA 10 questions asked

Here you can find Cypress Capacitive Touch device controller devices

Cypress’s CapSense® technology

If you need help to select the exact part nubmer, the circuit would be helpful.

Roy Liu
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