单片机的LCD12864液晶显示驱动程序

c8051f020实现4个　产UART　口-C8051F020 realize four production UART port

可进行不同数组联系起来的16位crc的校验.内部含有中文说明,并且已经测试过,完全正确.就是自己平时进行应用的程序.-Can be linked to a different array of 16-bit CRC checksum. Internal note containing Chinese and have been tested, absolutely correct. Is usually carried out its own application procedures.

8051系列单片机的,蜂鸣器发声代码! -MCU 8051 series, buzzer sound code! 8051 series MCU, audible buzzer code!

该程序能捕捉到单片机发出的正确信号，并显示出来

51单片机开发的等精度数字频率计，实现计数0--51 Single-chip, such as the development of precision digital frequency meter, realize counts 0--

TLC549是一种采用8位逐次逼近式工作的A/D转换器。内部包含系统时钟、采样和保持、8位A/D转换器、数据寄存器以及控制逻辑电路。TLC549每25uS重复一次“输入―转换―输出”。器件有两个控制输入：I/O CLOCK和片选（CS）。 内部系统时钟和I/O CLOCK可独立使用。应用电路的设计只需利用I/O时钟启动转换或读出转换结果。当CS为高电平时，DATA OUT处于高阻态且I/O时钟被禁止。 -TLC549 is a used 8-bit successive approximation type of work the A/D converter. Contains the internal system clock, sample and maintain, an 8-bit A/D converter, data register and control logic circuit. TLC549 each repeat 25uS

msp430浮点库,浮点运算很好的例子!-Controller floating point libraries, floating-point operations a good example!

PIC单片机C语言学习－教程-PIC C language learning-Guide

基于ATMEGA128控制的DS18B20的温度显示，采用LCD1602显示-ATMEGA128-based control DS18B20 the temperature display, using LCD1602 display

DK3400_3420 USB R_W source code - Keil-DK3400_3420 USB R_W source code- Keil