X-cube-eeprom Github Access

uint16_t data = 0xABCD; EE_WriteVariable(0x0001, data); // Store at virtual address 0x0001

Let’s dive into why this library deserves a spot in your toolchain. The x-cube-eeprom repository (hosted on GitHub under STMicroelectronics or community forks) is an expansion software pack designed to simplify non-volatile data storage. While the name suggests a physical EEPROM driver, the core logic often focuses on EEPROM Emulation . x-cube-eeprom github

Enter .

Every embedded developer knows the struggle. You have sensor calibration data, device settings, or a transaction log that needs to survive a power cycle. You could use the internal Flash, but that often involves complex unlock sequences, page erases, and the risk of bricking your firmware if you overwrite the wrong sector. You could use the internal Flash, but that

/* Specify the memory areas */ MEMORY { FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 1024K EEPROM (rx) : ORIGIN = 0x08080000, LENGTH = 64K RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 128K } #include "eeprom.h" int main(void) { HAL_Init(); EE_Init(); You could use the internal Flash