430单片机的部分源代码，读者可以适当的下载，自己看着办。...

freescale hc12_A512例程-Freescale hc12_A512 routines

基于MC68HC908GP32的液晶控制器、S1D13700接口设计及应用。-MC68HC908GP32-based LCD controller, S1D13700 interface design and application.

RC531，mifare卡的接收芯片，实现非接触卡的应用-RC531, mifare card receiver chip, to achieve non-contact card application

DS18B20.C(一般通用的数字温度传感器)完成代码,可直接使用.-DS18B20.C (general use digital temperature sensor) the completion code can be used directly.

LCD12864直接写屏驱动程序，12864LCD直接写屏，省去显示缓冲区，-LCD12864 written directly screen drivers, 12864LCD written directly screen, eliminating display buffer,

ucos-ii在C8051F020上的移植-ucos-ii on C8051F020 transplant

天祥的所有pic 源程序，非常适合初学者，学期起来，简单容易。-the program，is pic initial learner，is very helpful，i think you，study，this program，is，good

基于CY7C68013A的mouse+keyboard混合USB外设应用范例。本套代码基于CY3684开发板，使用多个interface实现复合设备。与之相对的另一种方案是使用多个报表描述符，该方案另行上传。-This project focuses on building a mouse+ keyboard hybrid USB device with the popular Cypress CY7C68013A chip. Implementation is based on a multiple Interface solution. Please refer to CY3684 dev kit documentation for more details regarding hardware platform.

先进PID仿真程序，里面有很多先进PID的仿真程序，对于学习PID控制的初学者来说肯定非常有用-Advanced PID simulation program, which has many advanced PID simulation program, PID control, for learning will definitely be very useful for beginners

基于ST7902驱动的12864LCD显示汉字、图片，显示自己做的字库汉字-ST7902-driven based on 12864LCD display Chinese characters, pictures, show the character of their own characters