pcf8563实时时钟芯片与spec061单片机接口的测试程序,并使用了LCD显示,测试通过....

STC89C51RCRD系列内部EEPROM数据存储（C语言）说的可是天主教单片机啊！

全国大学生电子设计大赛题目―芯片检测的51单片机源代码，能识别74，74ls系列芯片，检测芯片好坏！-National Undergraduate Electronic Design Contest topic- 51 microcontroller chip detection of the source code, to identify 74,74 ls series chip, test chip, good or bad!

这是用51汇编写的8279应用于电子密码锁的简单例子，共学习者研究使用，内带详细注释-This is a compilation of 51 of 8279 was applied to electronic locks simple example, to examine the use of a total of learners, Notes brought detailed

arm嵌入式系统lpc22**看门狗溢出复位源代码-arm embedded system lpc22 ** reset the watchdog overflow source code

【液晶显示器的C语言程序设计 Freescale 8位微控制器】一书的光盘，对LCD驱动编写很有帮助-LCDs [C-Language Programming Freescale 8-bit microcontroller] 1 book CD-ROM, LCD driver for the preparation of useful

8051 编写的源程序-8051 prepared by the source

该 程序 ADUC824-The program ADUC824

自己动手，进入单片机的大门-yourself into the door MCU

针对philips的51单片机LPC931的具体应用的例子。实现对uart, spi, i2c等硬件资源的操作。还有针对小内存单片机操作系统的实现。-against Philips Microcontroller 51 LPC931 the specific application examples. Implementation of UART, 20, i2c hardware resources operation. There are small memory microcontroller operating system is achieved.

C51程序，标把控制器的完整得到程序。已经用在产品上。包括定时器的使用，步进电机的控制技巧。-C51 procedures, the S controller put the integrity of procedures. Already used in products. Timer including the use of the stepper motor control skills.