x5045,在P89V51RD2中用的，有EEROM，还有看门狗功能等！如果要详细的可以联系我，550291932...

《单片机C语言编程与实例》的代码，希望对从事单片机开发的朋友有所帮助。-"SCM C programming language and examples" of the code, and I hope to engage in the development of SCM friends help.

单个数码管循环显示０～９，在KEILC环境下编译调试成功-A single cycle of digital tube display 0 ~ 9, in the circumstances KEILC successful compiler debugging

51在多机通讯时可采用此方式，3线式，忙时可无限等待，闲时传输速率高-51 in the multi-machine communication use this form, a three-line, busy waiting for an unlimited time, in his spare time high speeds

本文作者采用AT89C2051单片机和温度传感器DS18B20从硬件和软件两方面介绍了一款简易数字温度计的设计过程，  并对硬件原理图和程序流程图作了简洁的描述。数字温度计与传统的温度计相比，具有读数方便，测温范围广，测温准确，其输出温度采用数字显示，主要用于对测温比较准确的场所。-The author of this article using AT89C2051 MCU and temperature sensor DS18B20 from both hardware and software, introduced a simple digital thermometer of the design process, and schematic diagram of hardware and procedures were concise description of flow chart. Digital thermometer with a traditional thermometer, compared with a reading of convenience, a wide range of temperature measurement, temperature measurement accuracy, the output of the temperature digital display, mainly used for more accurate temperature measurement sites.

51单片机控制TC35I无线通信模块的完整Keil C程序，还包含GB2312与Unicode转换，国标汉字、ASC字符显示，串口通信，液晶模块控制等程序。-51 single-chip wireless communication module TC35i control the integrity of Keil C procedures, also includes GB2312 and Unicode conversion, GB characters, ASC characters display, serial communications, LCD module control procedures.

Provide the operations include Read and Write to the AT25320A, SPI-interface EEPROM with 32k bits,ATMEL Icn.-Provide the operations include Read and Wr/ite to the AT25320A. SPI-interface EEPROM with 32k bits, ATMEL Icn.

仿真AT24CXX的KEIL C51源程序，与psmain5.9.23.rar和shengfangagsi5.9.22.rar一起工作，都是原创-KEIL C51 source, and with psmain5.9.23.rar shengfangagsi5.9.22.rar work together, are originality

LT_1B msp430开发板例子程序－TA_9

* 功能：LPC2100的IAP功能测试。 * 说明：调用IAP服务程序，完成FLASH编程操作。 * 将paramout添加到Watch窗口，观察返回值。-* Function: LPC2100 the IAP function test.* Description: Call IAP service program, complete the FLASH programming operation.* Will paramout added to the Watch window to observe the return value.

51单片机读写usb移动硬盘。提供全套资料，原理图，固件源代码。-usb mass storage module