For more information about device Low Power Modes
(LPM), see Device Power States.
The following sequence has to be follow in LPM:
- During MCU_ONLY LPM VD_CORE is OFF and VD_MCU and VD_WKUP are ON, so:
- WKUP_VTM_TMPSENS_CTRL_1[1] TMPSOFF needs to be programmed for the sensor to be disabled and WKUP_VTM_TMPSENS_CTRL_1, and VTM_TMPSENS_TRIM_1 registers settings for this sensor to go to its reset state.
- If the exit from low power modes in the device results in the VD_CORE also being ON, then at that point the remaining TMPSENS modules can be enabled (WKUP_VTM_TMPSENS_CTRL_1, WKUP_VTM_TMPSENS_TRIM_1 registers).