FLASH emulate EEPROM for GD32C2x1 series

2025-07-09
本应用笔记介绍了如何使用GD32C2x1系列MCU的FLASH来模拟EEPROM,实现通过字节修改EEPROM数据,并防止软件复位或电源复位导致的数据丢失。该笔记详细描述了GD32C2x1 FLASH的结构,EEPROM备份数据的结构,以及如何实现EEPROM初始化、写入和读取的算法。此外,还包括了API函数的说明和测试结果。

GigaDevice

GD32C2x1

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FLASH emulate EEPROM

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MCU ]

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Application note & Design Guide

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Jun. 2025

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