FDC2214: FDC2XXX Application Question

Kuo John

Part Number: FDC2214

Hi Team,

I plan use FDC2214 design Water Leak Detector Sensor.
May I know FDC2214 can suitable this application to replace traditional AFE header?

over 7 years ago

0 Varn Khanna over 7 years ago

TI__Intellectual 2725 points

Hello Kuo,

Can you provide some more information about this water leak sensor and the traditional AFE being used?

You can implement a water leak sensor with our FDC products but your query seems targeted towards a specific measurement approach. Any documentation would be helpful to get started.

Regards,

Varn.

0 Kuo John over 7 years ago in reply to Varn Khanna

Expert 1075 points

Hi Sir,

Currently we verification FDC2214EVM first. Could you help provide how to conversion register date to GUI show decimal value?

0 Chris Oberhauser66 over 7 years ago in reply to Kuo John

TI__Genius 14270 points

Hello John,

Section 3.3 of the FDC2214EVM user guide () shows how to go to the Data Streaming page (www.ti.com/.../snou138.pdf), where you can view a graph of the raw output codes. Section 3.6.1 shows how to select the different graph values (measured capacitance, raw code, or sensor frequency). You can also export a CSV file with the raw data, as discussed in section 3.6.2.

Regards,

ChrisO

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FDC2214: FDC2XXX Application Question