利用msp430f2618、C语言编写，具有功能：不带字库的LCD12864的汉字及字符显示，4*4键盘输入，DAC输出，还有flash掉电存储。-Use msp430f2618, C language, with features: LCD12864 characters and characters without character display, 4* 4 keyboard input, DAC output, as well as flash-down storage.