i2c

KEIL环境，STM32F103系列的16位AD7705驱动。引脚修改方便，根据需要修改后可以直接使用。(KEIL environment, STM32F103 series of 16 AD7705 driver. Pin is easy to modify, as necessary modifications can be used directly.)

LPC1788基础工程文档，特别干净，目录设计合理，结构清晰，非常合适在此基础上开始增加自己的代码。已在此基础上完成几个项目的开发！！！(LPC1788-based engineering documentation, especially clean, catalog rational design, clear structure, very appropriate on this basis, began to increase their own code. Has completed the development of several projects based on this! ! !)

stm32 关于控制电机的子程序，经测试可以实现对伺服电机的精确控制。(stm32 on the control of the motor subroutine, the test can achieve precise control of the servo motor.)

基于ARM的S3C44B0的开发教程及实例。相关环境下载 基于ARM的FS44B0II使用手册(The development of ARM-based tutorials and examples S3C44B0. ARM-based environment, download the relevant manual FS44B0II)

泽太微电子（CMOSTEK）的CMT2300A驱动参考代码(Sample Code for CMT2300A)

说明：  ST公司官方发布的开发板原理图+PCB，PROTEl99格式，可以直接使用，并带有pdf(ST' s official announcement of the development board schematic+ PCB, PROTEl99 format, can be used directly, and with a pdf)

创龙底板原理图，dsp编码时引脚查看对比，C6748+fpga(Principle of Chuanglong Floor, Pin View and Contrast in DSP Coding, C6748+fpga)

stm32f107读取控制RC522代码，读写扇区，更改赛区密码(stm32f107 read control RC522 code, write sectors, change passwords Division)

JXARM9-2410 数模转换实验主程序， 实现功能：，实现JXRAM9-2410与PC机的串口通讯，JXARM9-2410 UART0 <==> PC COM (JXARM9-2410 digital-to-analog conversion experiments the main program, the realization of functions: to achieve JXRAM9-2410 and PC-Serial communication, JXARM9-2410 UART0 )

这是我自己写的用ARM7的SPI驱动LCD的程序 该显示屏的控制器为NT7532(This is what I wrote it myself with the ARM7 SPI-driven procedures of the LCD display controller for NT7 532)