51必备

我在开发汉字点阵屏的时候找到的,很有帮助的!-I in the development of the Chinese character dot-matrix screen to find the time to be helpful!

the C (source) file for Graphic LCD with Toshiba T6963 controller

51单片机汇编指令工具包-51 SCM compilation instructions Kit

周立功GUI在avr单片机上的移植 开发环境为IAR

以GMS97C2051单片机为核心，采用TLC2543 12位串行A/D转换器，设计了一个串行数据采集/传输模块，给出了硬件原理图和主要源程序。-to GMS97C2051 as the core, using TLC2543 12 serial A/D converter, the design of a serial data collection/transmission module provides the hardware schematics and the main source.

/// ////ADC0监控中断调试程序//////////////// /////////选择AIN0.3为ADC0转化输入，单端模式///// //调试时可采用变位器作为ADC输入源，调节其电压观察监控中断情况-/////// ADC0 interrupt debugger monitor ///////////////////////// AIN0.3 choice for ADC0 conversion input, single-ended mode/////// debug device when using variable-bit ADC as input source, adjust its voltage monitor to observe a break in

Verilog实现的DDS正弦信号发生器和测频测相模块，DDS模块可产生两路频率和相位差均可预置调整的值正弦波，频率范围为20Hz-5MHz，相位范围为0°-359°，测量的数据通过引脚传输给单片机，单片机进行计算和显示。-Verilog realize the DDS sine wave signal generator and frequency measurement module test phase, DDS module can generate both frequency and phase difference can be preset to adjust the value of sine wave, frequency range of 20Hz-5MHz, phase range of 0 °-359 ° , measurement data and transmit them to the single-chip pin, single-chip microcomputer to calculate and display.

由ADC0809的IN0输入一模拟电压，经过A/D转换后，在三位数码管上显示转换后的数字量-IN0 input from one of the ADC0809 analog voltage, after A/D conversion, in the three digital tube display digital converted

基于Freescale公司的8位单片机MC68HC908GP32，提供一些简单的实验仿真程序，以便初学者学习-Based on Freescale

该程序为基于51单片机的接口和片外应用的代码，在设计51单片机时可供参考，代码包括RS232通信、I2C、SPI、单总线、CAN总线、键盘、LED、LCD、AD/DA等应用。各工程在Keil调试通过，喜欢的朋友可供参考。-The program is based on the 51-chip microcontroller interface and application code, in the design of microcontroller 51 when the reference code, including RS232 communication, I2C, SPI, single-bus, CAN bus, keyboard, LED, LCD , AD/DA applications. Keil debugging the project passed, like a friend for reference.