WSN1120L/WSN1120CL with low profile radio boards
We reduced the size of the radio boards on our WSN1120L and WSN1120CL nodes. The earlier version (WSR1120 Rev 1.0) of the radio board had both a U.FL connector and a PCB antenna. The new version (WSR1120 Rev 2.0) only has a U.FL connector. The dimensions of the new radio board are 27.5 mm x 27.5 mm. These radio boards use the CC1120 radio from TI.
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