HT1622 LCD display driver in new MCU control method

用RC500开发IC卡读卡器的源码函数资料-RC500 development with IC card reader function of the source data

此为AD转换器ADC0809的资料-this AD converter for the ADC0809

单片机控制实现的信号发生器，能产生方波、三角波等-Realize single-chip microcomputer to control the signal generator, can produce square wave, triangle wave, etc.

CC1000 RF芯片的初始化及发送程序，C语言-CC1000 RF chip initialization and sending process, C language

MAX7219 LED显示驱动程序，本程序由C51系列单片机使用！keil环境开发！-MAX7219 LED display driver, the procedures by the use of C51 microcontroller series! Keil development environment!

用C来实现实时时钟。对比与上个汇编语言。-Using C to achieve real-time clock.

用单片机实现电子钟功能，供初学者学习单片机使用-Electronic bell with MCU functions, for beginners to learn to use single-chip microcomputer

根据液晶显示模块基本原理及其技术特性，与单片机的进行接口的具体电路，本文提供了HD44780的调试程序代码．-According to the basic principles of liquid crystal display module and its technical characteristics, and MCU interface to the specific circuit, this article provides a HD44780 debugging program code.

单片机键盘阵列扫描源程序解析，让你更好的理解按键扫描的原理-Single-chip arrays to scan the source code to resolve the keyboard, allows you to better understand the key principle of scanning

1602的串行输入不用 那么多的引脚就可可以实现1602的读写 显示变量等功能-1602" s serial input pin can not so much can be achieved in 1602 show variable features such as reading and writing