ADC0832 端口复用 8数码管显示 初学ADC及单片机的助手 有 proteus 仿真电路...

单片机讲义-Singlechip handouts

C51汇编必做试验6 串行口扩展（同步通信）。-ASM exam6- communication with serial port.

单片机高级语言C51应用程序设计-C51 microcontroller Advanced Language Application Program Design

USB(即Universal Serial Bus)是一种通用串行总线。随着技术水平的提高，计算机的广泛应用，人们对串行通信提出了更高的要求。开发一种兼容低速和高速的技术，从而为广大用户提供一种可共享的。可扩容的。使用方便的串行总线成为众多厂商的共同目标。为了实现整个计算机系统中总线的一致性，USB已发布了一种成为通用计算机串行技术规范，简称为USB。-USB (or Universal Serial Bus) is a Universal Serial Bus. With the skill levels improve, the wider use of computers, serial communication of a higher demand. The development of a compatible low-speed and high-speed technology, so as to provide a vast number of users can be shared. May be the expansion. Easy-to-use Serial Bus has become the common goal of many manufacturers. In order to realize the entire computer system bus consistency, USB has released a general-purpose computer serial become technical specifications, referred to as USB.

基于51C ，测试LCM128645ZK液晶显示-Based on the 51C, the test LCM128645ZK LCD

用89S52进行DS1820温度读取程序-89S52 used for DS1820 temperature reader

实现MODBUS RTU的完整代码，做MODBUS RTU网关的很实用。-MODBUS RTU SOUCE CODE

BCD码转换(源代码) 这是我写的一个用于BCD码转换的小程序。-BCD code conversion (source code) This is one I wrote for BCD Code-switching applet.

以MC68HC908SR12为例的IIC总线源程序-MC68HC908SR12 example to the IIC bus source

320x240图形液晶驱动 1602液晶显示 44780字符液晶屏驱动演示程序总线方式 M12864汉字液晶显示驱动程序-320x240 graphic LCD driver LCD 1602 LCD 44780 characters Bus Driver demo program M12864 characters liquid crystal display driver