MSP430FR5989-EP: Very-Low-Power Low-Frequency Oscillator

Part Number: MSP430FR5989-EP

Hi team,

My customer would like to use the MSP430FR5989-EP for an very low power consumption application where -55degC temperature is required.

They would like to know if they can run it in active mode on the Very-Low-Power Low-Frequency Oscillator?

Moreover, do you have some characterization at very low clock frequency?

For example, you can find this data for the MSP430F249-EP:

fMCLK = fSMCLK = fACLK = 32,768Hz/8 = 4,096Hz --> I(am)=few uA

Thanks in advance for your support.

Pol