利用单片机的P32管脚进行测量频率,计时很精确

主要是一些基本的C61的程序，初学者有福了-Mainly C61 some basic procedures, beginners blessed

C8051F310单片机应用程序，模拟量(电压）的采样,比较器,LCD显示,SPI通信,FRAM读写,温度测量程序，PCA捕捉，键盘扫描，USB与RS232转换实验等。-C8051F310 single-chip applications, analog (voltage) of the sampling, Comparators, LCD display, SPI communication, FRAM read and write, the temperature measurement procedure, PCA capture, keyboard scanning, USB and RS232 conversion experiments.

P87C591的a/d 转换程序，可在keil 51下调试运行，也可将其参数修改后作为函数使用。-P87C591 the a/d conversion, in the next 51 c51 debugging operation, but also its parameters can be modified as a function use.

此代码是我们在单片机来控制CPLD记数,然后读出并转换数据,精度很高,在我们学校的电子设计大赛上还获的了二等奖-this code is in MCU to control CPLD counting, and then read out the conversion of data, the accuracy is high, In our schools Electronic Design Competition was also a second prize of

使用PROTEUS仿真的智能温度计,使用DS18B20测温,C编写-PROTEUS simulation using intelligent thermometer, use DS18B20 temperature, C prepared

单片机在spi编写的可以用到的数据手册。-Singlechip in spi can be used to prepare the data manual.

用单片机16F877A外接MAX518实现正弦波输出-16F877A MCU external realize sinusoidal output MAX518

射频卡资料，对射频卡分类、应用、开发工具等都有较为详细的介绍。-RF card, RF card classification, applications, development tools, and others have a more detailed introduction.

单片机串口通讯源程序，具体功能经过测试，请大家-microcontroller serial communication program, the specific function of the test, please s

12864 18B20做温度计 内含有仿真 是PROUUE 的仿真-12864 18B20 contains a thermometer to do simulation is the simulation PROUUE