PN7160 external rf signal level sensor

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PN7160 external rf signal level sensor

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rmrtw4
Contributor I

I wanted to know if PN7160 can be used to sense RF signal level in its immediate environment. 

The PN7160 has an integrated RF signal level detector, is there a way to continuously access this sensor data?

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danielchen
NXP TechSupport
NXP TechSupport

Hi :

 

Register CLIF_ANA_NFCLD_REG  can be adjusted to define the RF level detector level,  the level of the external RF field seen by PN7160.  Please refer to AN13218 (section 3.3.5) for more details.

 

Regards

Daniel

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