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MSP430FR6047: Device Selection

Part Number: MSP430FR6047
Other Parts Discussed in Thread: , MSP430FR6043, MSP430FR60431

Dear TI,

Is there is a quick way to find the differences between these devices? 

1. MSP430FR6047

2. MSP430FR60471

3. MSP430FR6043


4. MSP430FR60431

Would there be specific reasons to pick one over the other? Thank you


  • Hi,

    The difference between FRxxxx and FRxxxx1 is the BSL, one use uart, and one use I2C.

    MSP430FR6043 has more sensitive AFE for USS, it means it can use in gas and water flow metering applications.

    However, for MSP430FR6047, it can only meet requirement of water flow metering applications.


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