#ifndef SN_FLASH_H
#define SN_FLASH_H
#include "ciu32f003_std.h"



void SN_FLASH_ReadE(uint32_t flash_add, uint8_t* date, uint16_t len);         //读出数据
uint8_t SN_FLASH_Write_PAGE(uint8_t PAGE_NUM,uint8_t * data1 , uint16_t len); //按扇区写入数据
void SN_MUC_UID(uint32_t UID[3]);                                             //读出MCU的UID







#endif