MSP430FR2111: The device ID of 2111 is different for each chip or the same ID FA82?

du zhang

Part Number: MSP430FR2111

dear sir

The device ID of MSP430FR2111 is different for each chip or the same ID FA82? l want to set IDs to different 2111 ,how can l achieve this function ? thanks you very much!

over 5 years ago

0 Philo Tang over 5 years ago

TI__Prodigy 490 points

Hello,

According to MSP430FR21xx, MSP430FR2000 Mixed-Signal Microcontrollers datasheet the device ID for MSP430FR2111 is 0x82FA (little endian), which is the same for all MSP430FR2111 chips.

Nevertheless, Lot wafer ID and die position values are unique for every chip, which could be utilized as unique identifier.

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MSP430FR2111: The device ID of 2111 is different for each chip or the same ID FA82?