Integrate NHS3152 with Antenna from demoboard_V2b

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Integrate NHS3152 with Antenna from demoboard_V2b

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leo94
Contributor IV

Hello, 

I am trying to integrate NHS3152 with an Antenna. 

I have looked at NFC Antenna Design - NXP Community  as a general resource. 

  • I decided to start by modifying demoboard_V2b. (Source:  AN11276_1_/Class5 203F)
  • I replaced the Ntag203F with NHS3152 since I expect the same input capacitance (Source: AN11276)

leo94_1-1623668788495.png

 

NHS3152 footprint was taken from mouser: NHS3152/A1Z NXP Semiconductors | Mouser Italy

Here is my design: 

leo94_2-1623668942905.png

NHS3152 attached to antenna of demoboard_V2b 

leo94_3-1623668984438.png

 

Q: Is attaching the antenna from demoboard_V2b to NHS3152 enough to have a working prototype? I am using the ADC and DAC function, but this is a DEMO so it doens't have to be optimized.

 

thanks, 

Leo 

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