在Keil环境下，用1302实现的时钟，用6位数码管显示时间,显示格式00:00:...

AVR单片机开发的DS1302的时钟实验源程序-AVR development DS1302 single-chip clock source experiment

非常好用的大容量EEPROM存储器，带2线或3线SPI接口，带128字节高速缓存。-very handy, large capacity EEPROM memory, with two lines or three-wire SPI interface, with 128 byte cache.

凌阳单片机配套源代码，配套凌阳资料使用！-Sunplus Singlechip supporting source code, supporting the use of Sunplus information!

c8051f020键盘和显示器源码，用hd7129来驱动-C8051f020 keyboard and display the source code used to drive hd7129

一个基于holtex46系列的单片机程序,自动寻迹小车!-Holtex46 a series of single-chip microcomputer-based procedures, automated tracing car!

AT8091 C51 4*4键盘 程序例子，配电路图-AT8091 C51 4*4 Keyboard example

MAX197多量程A/D转换器及应用，与8031单片机配合-MAX197 Multi-range A/D converter and application, with the 8031 single-chip microcomputer with

这是一个AVR单片机的头文件，有关引脚的位选，可BOOL输出输入，非常好用。我一直在用着。主要针对芯片ATMEGA128的头文件，其它的芯片也可向下兼容。-This is an AVR MCU header files, the pin-bit elections BOOL input-output, very easy to use. I have been using. ATmega128 chip aimed at the header files, other chips can also be backward compatible.

功能：实现对DS18B20的读取 原理：单总线协议 注意：单总线协议对延时要求比较严格，此程序中采用的是11.0592M的晶振，如果使用其他的晶振请跟据DS18B20的资料修改延时参数-functions : to achieve DS18B20 read Principle : single-bus protocol attention : single-bus protocol to delay requirements more stringent, this procedure is used in the crystal 11.0592M if the use of other crystal please According to the information DS18B20 delay parameter changes

keil C51 50ms事例-stories