MSP430FR6043: Are the 430 based USS solutions being discontinued?

Part Number: MSP430FR6043

Tool/software:

I have been evaluating using an MSP430FR6043 as the heart of a new Residential Water Meter.

I just heard that TI is ending the support for the 430 line of Microcontrollers. Does this apply to the USS products also?

If so, what is the current TI recommendation for Ultrasonic TOF solutions?

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