MSP430F2418: 关于非易失性存储的问题

做到远程升级需要用来存储一些升级信息，大概就几个到十几个字节左右，不想再用多一个eeprom来存储信息

msp430是否有像stm32的bkp备份信息寄存器一样的位于片内的非易失性存储机制呢？

或者读写flash的相关文档或例程？

Susan Yang：

您可以尝试存储在information memory

 The information memory has 4 segments of 64 bytes each.

In most applications, the main memory stores program code and constant data values, and the information memory is used for calibration data, serial numbers, etc. Except for the segment size, there is no difference between the main and the information memory. Hence, both can store program code or constant data values or both.

之前有一个很好地分享，您可以看一下

https://e2echina.ti.com/support/microcontrollers/msp430/f/msp-low-power-microcontroller-forum/30948/msp430-information-memory-eeprom 

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user6616820：

感谢分享！

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Susan Yang：

很高兴能帮到您！