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PSoC 4 MCU

jobic_1363266
New Contributor II

Hi,

I'm looking for the guidelines to design buttons present in the CY8CKT-145-40XX PSoC kit. Does anyone have it? Also, I wanna know what are their advantages.

Thanks

WhatsApp Image 2017-12-19 at 23.42.08.jpeg

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Anonymous
Not applicable

Afaik: The buttons are just capacitive metal pads connected to the adc pins for the PSoC to measure the capacitance every so often. Based on that, you could probably design and use buttons of any shape/size for the capsense. It would merely be a matter of having the same metal pad (possibly with some coating/covering for water/damage resistance).

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Anonymous
Not applicable

Afaik: The buttons are just capacitive metal pads connected to the adc pins for the PSoC to measure the capacitance every so often. Based on that, you could probably design and use buttons of any shape/size for the capsense. It would merely be a matter of having the same metal pad (possibly with some coating/covering for water/damage resistance).

View solution in original post

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Anonymous
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Thanks Ryan! Page 12 holds the start of the physical design/description

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