Reader Suite Tag RSSI Calculation

[RSeng.1]

Can you provide the formula for calculating the tag RSSI as displayed on the RFID Reader suite application? I don't know how this is derived from the log I&Q bytes. Does the receiver gain value have to be added in as well?

[Bart Herse · Accepted solution]

Dear Rseng.1,

please visit ST.COM/ST25RU and locate the application note AN4971

The calculation and additional information can be found within this document.

Cheers,

B