multiple antenna in one IC PN532 system, it is possible?

cancel
Showing results for 
Search instead for 
Did you mean: 

multiple antenna in one IC PN532 system, it is possible?

1,129 Views
rachmadaniachad
Contributor I

Hello,
I want to ask about PN532 NFC reader  IC, can I assembly two antenna with only one PN532 IC ?

Thanks,
sorry for My English

0 Kudos
1 Reply

726 Views
weidong_sun
NXP TechSupport
NXP TechSupport

Hello Rachmadani,

     if you want to use multilple antenna, you can use 50-OHM single-end antenna. the solution like this:

---PN532---Antenna Switch( <100MHz, and suitable for 13.56MHz, 50OHM)------->Multiple Single-end antenna.

and you can use HOST(MCU or procoessor) to control how to switch channel.


Have a great day,
TIC   Weidong

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

0 Kudos