产品详情
说明： 采用AT89S52作为主MCU的AT24C02掉电存储程序，通过数码管观察数据是否已存储。
(Using AT89S52 as the main MCU, AT24C02 brown stored procedures, through the observation of the digital control data is stored.)
(Using AT89S52 as the main MCU, AT24C02 brown stored procedures, through the observation of the digital control data is stored.)
文件列表：
Lesson9-2.c
