CCS/MSP430FR5969: Clock Configuration Using Driverlib for MSP430FR5969 and MSP430F5529

Part Number:MSP430FR5969

Tool/software: Code Composer Studio

Hello,

I am new with MSP430F5529 and FR5969so, I want to configure my clocks and i watched many tutorials of f5529 it's too complicated because of its orthogonal property.

I have some questions please help me i need to configure my clock for LOW power device a sensor which upload data to server once in a day so most of the time MCU remains in sleep mode( LP4 mode).

My peripheral:

1. GSM module (UART)
2. Some GPIO for controlling Hardware
3. A ultrasonic AFE Chip (UART)
4. MCU RTC Alarm for wakeup once in 24 hours or Everyday.

which clock is best for this application and how to configure RTC Alarm in FR 5969.