MSP430有许多寄存器来设定程序的频率和周期，本文总结如定时器A,看门狗，模拟比较器等的代码，供大家参考学习....

单片机的USB、232输出口的电路图-USB MCU, 232 outputs of the circuit

实现两个单片机的通讯，主机发送数据给从机，从机接收数据-Realize the two single-chip communication, the host sending data to the slave, to receive data from the machine

单片机4*4键盘与LED数码管的显示，按下键盘显示相应的字符（1，2，3...A，B...E）-none

里面是单片机的开发板的源程序，包括AD，DA转换，数码管显示，按键的识别，液晶的显示是、数据存储，等等 还有开发板配套的原理图和PCB图纸，让你看整个程序更容易-There is a single-chip development board of the source, including AD, DA conversion, digital tube display, identification keys, LCD display, the data storage, and so there is supporting development board schematic and PCB drawings, so that you look at the whole process easier

波形发生器的源程序，能产生方波、三角波、和矩形波三种波形-The source waveform generator, which can produce square, triangle wave, and rectangular-wave three kinds of waveforms

在c51下液晶显示块LCD20040411的编程实例。-Under the liquid crystal display in the C51 block LCD20040411 programming examples.

keil-c51单片机的学习宝典，经典中的经典啊！-keil-c51 MCU learning canon classical ah!

一些有关单片机在电话自动转接中的应用资料，希望对这方面编程的能提供一些帮助-Some of the single-chip automatic switching on the phone application information, I hope this program can provide some help

PIC16F877单片机 Boot-Loader -PIC16F877 microcontroller Boot- Loader

用于motor控制的dispic实现-for motor control to achieve dispic