LCD1602液晶程序，该程序包含1602的基本驱动程序，包含写命令函数和读命令函数等...

80c51f020，i2c管理时钟芯片PCF8583,-80c51f020, i2c management clock chip PCF8583,

一些常见的单片机实例，并提供程序源程序，供初学者下载学习。-Some common examples of single-chip, and provide procedures for source code download for beginners to learn.

实现了C8051F040串口的收发 相当实用-Realize the C8051F040 useful serial transceiver

TELEPHONO的C51程序-TELEPHONO procedures

此为18B20的温度检测以及键盘控制和液晶显示程序.好用.-18B20 This is the temperature detection and control of the keyboard and LCD display program. Easy to use.

lcd19264 用C51控制12864显示汉字 -C51 control lcd19264 with 12864 display Chinese characters

SST89C54/SST89C58单片机的IAP在线编程功能,如何使用FLASH寄存器对内部FLASH的操作-SST89C54/SST89C58 does the monolithic integrated circuit IAP on-line programming function, how use the FLASH register for the internal FLASH operation

源码PB做的一个全新的触摸屏系统，请大家试用-PB-source to do an entirely new touch screen system, U.S. trial

485通信在工业控制及管理系统中应用非常广泛，但485总线的相关资料教材上说明的却非常泛泛，这些资料对485通讯做了详细介绍，并有应用案列，相信对朋友们很实用-485 Communication in industrial control and management system is widely used, but the 485 bus information materials on the description is very general, such information on the 485 made a detailed presentation and have applied the case of columns, I believe that friends are very practical for

lcd keyboard example