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CC2652RB: CC2652RB - Lean Layout check

Eren Gül
Prodigy 65 points
Part Number: CC2652RB


Tool/software:

Hi all,

playing around with my latest iteration of a zigbee hub

and try to make it lean as possible.

The question here is, that I have ripped out the oscillators because according to the datasheet its not mandatory to have one,
if I dont plan to have the zigbee stick on a low standby mode.



Also the Antenna is a low dBi Antenna - is that also correct ?

BR

  • +1
    TI__Guru**** 171309 points

    Hi,

    Eren Gül said:
    The question here is, that I have ripped out the oscillators because according to the datasheet its not mandatory to have one,
    if I dont plan to have the zigbee stick on a low standby mode.

    Yes, this is correct. The 48 MHz and the 32 kHz crystals are not needed under the conditions above.  

    Eren Gül said:
    Also the Antenna is a low dBi Antenna - is that also correct ?

    The choice of an antenna is entirely up to your design constraints of space and desired gain. I strongly recommend reading the AN058 – Antenna Selection Guide for additional considerations on the antenna selection. 

    Hope this helps,

    Rafael