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CC1120: Question about CC1120

Part Number: CC1120
Other Parts Discussed in Thread: CC1125,


In the project, cc1125 needs to be replaced by cc1120. Please provide the differences in relevant software, protocols, registers and service conditions. Thank you!!!

  • From a SW point of view, the two devices are the same (except different PARTNUMBER).

    The two devices uses different crystals so the reference designs will be different. I will have someone from our RF group link to the relevant reference designs.

    Register settings will be different and you need to use SmartRF Studio to find recommended settings for the two devices.