使用STC系列单片机的EEPROM例程，里面包括页面读写，删除的子函数，如果在不同的STCCPU型号中使用的话，只要适当修改指令寄存器的地址即可。-STC series microcontroller EEPROM using the routine, which includes the page to read and write, delete the sub-functions, if the models in different STCCPU used, so long as app