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CC8531 with CC2592

INg
Genius 3475 points
Other Parts Discussed in Thread: CC8531, CC2591, CC2592, CC2590, CC2538

HI

I saw a forum thread on some challenges of using CC8531 wth CC2591

http://e2e.ti.com/support/wireless_connectivity/f/382/t/312614.aspx

Would like to check if it is possible to match CC8531 with CC2592?

What are the estimated improvement in terms of output power and sensitivity for above combination?

I saw this numbers on the CC8531 and CC2590 webpage

  • Seamless Support for CC2590 Range Extender (+11 dBm Output Power, 
    –87 dBm Sensitivity)

Hope CC8531 with CC2592 can give significant better result if they can work together.

Pls advise

Ivan

  • 0
    TI__Expert 3240 points

    Hi Ivan,

    The CC2592 would give an output power ~20 dBm. As a reference you could use the CC2538-CC2592 reference design. The CC2538 and the CC85xx are very similar when it comes to the RF part.

    This application note gives a lot of information about this combination:

    http://www.ti.com/lit/an/swra447/swra447.pdf

    Best regards,
    Johan