51驱动RA8835/SED1335的320*240的液晶驱动程序

在单片机上实现电子书功能，带proteus仿真 -In the realization of electronic functions on single chip with proteus simulation

89C51 LCD常用的初始化文件,开发环境为iccavr-89C51 LCD common initialization file, the development environment for iccavr

本人上个月做的一个通过短信来控制八路继电器的源程序，有需要的朋友可以参考。-Last month I make an eight-way through the message relay to control the source code, there is a need of a friend can refer to.

CPU为CSP8051F020，有两个串口和一个SPI口。 一个串口通过数传电台和中控室计算机通信 另一个串口和PLC的MODBUS口通信。 SPI口控制数码管的显示。 已经在工程上应用。-CPU for CSP8051F020, two serial and one SPI mouth. A serial data transfer through the radio and the computer control room of another serial communications and MODBUS PLC Communication. I SPI digital control of the show. In engineering applications.

8051f02x系列单片机的定时器的应用例程-8051f02x Series MCU application timer routines

从沈阳新华龙公司购买的C8051F02X单片机开发板上的有用例子。-From Shenyang Hualong company purchased a new single-chip C8051F02X useful example of the development board.

IIC 单片机io口模拟程序asm-IIC SCM io mouth simulation program asm

利用89S51单片机，通过DS18B20温度传感器测得当前的温度值，再送入4位8段数码管显示-Using 89S51 microcontroller, temperature sensor, through DS18B20 measured current temperature value, and then into four 8 digital tube display

51单片机的按键程序，汇编编写，适合初学者-51 Single-chip key procedures, the compilation of the preparation, suitable for beginners

自编的C51串口通讯程序，在AT89C51上测试运行OK，用22.1M晶振最高可跑115KBPS-directed the C51 serial communications procedures, the AT89C51 OK on the test run, with a maximum 22.1M crystal run 115KBPS