stc12c56

12864液晶显示屏、画图、显示中文、文字取模软件( 12864 LCD display, drawing, show Chinese characters modulo Software)

配置系统的时钟，用于单片机的学习，基于开发板LPC1114,程序虽然比较小，却是一个完整的模块，可以作为一个模板，在此基础上添加其他外设及相关编程。(Configuring the clock of the system is used for the learning of MCU. Based on the development board LPC1114, the program is relatively small, but it is a complete module, which can be used as a template, on which other peripherals and related programming are added.)

单片机串口程序，实现主从机的通信，将主机信号传到从机(Single-chip microcomputer serial port to send and receive the code, the realization of the master-slave machine communication)

说明：  STM32F103系列单片机，编写16路IO控制信号，可直接下载使用。(STM32F103 series single chip microcomputer, 16 channel IO control signal, can be downloaded directly.)

说明：  设计一个正弦信号发生器，使用凌阳公司的16位单片机SPCE061A作为中央控制器，结合DDS芯片AD9850，产生0～15MHz频率可调的正弦信号,正弦信号频率设定值可断电保存；使用宽频放大技术，在50Ω负载电阻上使1K～10MHz范围内的正弦信号输出电压幅度VP-P=6V±1V；产生载波频率可设定的FM和AM信号；调制信号为1KHz的正弦波，调制信号的产生采用DDS技术，由CPLD和Flash ROM加上DAC进行直接数字合成；二进制基带序列码由CPLD产生，在100KHz固定载波频率下进行数字键控，产生ASK，PSK信号。(Design of a sinusoidal signal generator, the use of Sunplus 16-bit MCU SPCE061A as the central controller, combined with DDS chip AD9850, have adjustable frequencies 0 ~ 15MHz sinusoidal signal, sinusoidal signal frequency settings can be stored power using broadband amplification, in a 50Ω load resistor to 1K ~ 10MHz sinusoidal signal within the output voltage amplitude VP-P = 6V ± 1V generating the carrier frequency of the FM and AM can be set signal 1KHz sine wave modulation signal, modulated signal generation using DDS technology, coupled by the CPLD and Flash ROM DAC for direct digital synthesis binary baseband sequence code generated by the CPLD in a fixed carrier frequency 100KHz digital keying, resulting in ASK, PSK signals.)

超声波热量表完整代码，采样芯片部分，使用6901，也可完全用GP21替代，瑞萨RL78系列单片机，开发环境cubesuite+(Ultrasonic heat meter complete code, sample chip parts, using 6901, GP21 can be entirely replaced by Renesas RL78 series microcontroller development environment cubesuite+)

说明：  ALIENTEK MINISTM32 实验33 触控USB鼠标实验(ALIENTEK MINISTM32 experiment 33 touch USB mouse experiment)

可以通过图片制作自己想要的东西,大家可以自己制作U盘。(You can make what you want through pictures, and you can make your own U disk.)

正弦信号发生器[2005年电子大赛一等奖].files(sinusoidal signal generator [e-Competition in 2005 won first prize]. Files)

51单片机中断与定时器INT，有设计原理图，结构图，以及程序源代码(51 MCU interrupt and timer INT, a design schematics, charts, and source code)