SWCU191 February 2022 CC1311P3 , CC1311R3 , CC2651P3 , CC2651R3 , CC2651R3SIPA
Command ID number: 0x0804
CMD_FS_OFF is a radio operation command that only takes the mandatory arguments listed in
Table 26-9, and turns off the frequency synthesizer if it has been started by CMD_FS or left on by a radio operation command that does not turn off the synthesizer.
When the command is started, the synthesizer outputs are disabled and the state machine is reset. The analog parts are still powered; CMD_FS_POWERDOWN (see Section 26.3.3.1.4) can power down the synthesizer to further reduce the current consumption.