CPU为CSP8051F020，有两个串口和一个SPI口。 一个串口通过数传电台和中控室计算机通信 另一个串口和PLC的MODBUS口通信。 SPI...

在单片机和DDS专用芯片进行控制，再显示-DDS special chip in the microcontroller and control, and then display

想使用宏晶科技ＳＴＣ系列的ＣＰＵ可以下载本文件，方便编程 -want to use technology-crystal STC series of CPU can download the paper to facilitate programming

LCD多级菜单具体实现,欢迎下载-LCD multi-level menu realize welcome download! !

高速电路信号完整性问题，有一定的参考价值-Based on the Signal Integrality theory, the key problem met during signal processing module design and its solution is given

单片机51环境下的字库代码122*32点阵的液晶显示-under the font code 122* 32 dot-matrix LCD

凌阳061a单片机的中断的使用例程。包括定时，时基等例子-Sunplus 061A MCU interrupt routine use. Including the timing, such as time-base examples

亲测：基于51单片机的八路抢答器，与其他同类源码比，功能强大，有查询，设置，抢答，答题等所有实用功能。-Pro-test: Based on 51 single-chip eight-way of the Answer, and with other source than the powerful, a query, settings, Answer, answer all practical function.

51单片机方面的程序 用汇编写的 很经典的一些程序-51 SCM procedures used to write the classic compilation of some of the procedures

1602LCD显示c51-1602LCD show C51

目前所做的一套卫星测距系统应用到CAN2.0A协议,由于CAN现在多为军用,因此资料很少,这个是CAN控制器SJA1000同C51弹片机的通信程序,站长参考下吧.-doing a satellite location system application to CAN2.0A agreement, CAN over to the military now, very little information, this is the SJA1000 CAN controller with shrapnel C51 machine communication procedures, head of reference under it.