51-IO-port-uart--C

飞思卡尔16位单片机MC9S12DG128的例程，很全的(Freescale 16-bit microcontroller MC9S12DG128 routine。)

MPC5604的串行通信接口接收程序，已调试好，有需要的可以拿走了(MPC5604 serial communication interface to receive the program, has been debugged, the need to be able to take away)

用89C2051实现高精度Sigma-Delta ADC变化(89C2051 realize with high precision Sigma-Delta ADC changes)

基于stm32的无刷直流电机驱动程序，带LCD显示和按键程序。TIM1产生PWM驱动电机，TIM接受电机的霍尔。(BLDC motor based on stm32, with LCD display and key procedures. TIM1 generates PWM drive motor, TIM accepts the hall of the machine. )

T9拼音输入法实验，9键输入法程序，算法优良(T9 Pinyin Input Method Experiments)

stm32的驱动红外采集器的驱动程序，不需要改动，驱动AD7792芯片驱动(The STM32 driver to drive the infrared acquisition, no need to change, drive the driver of AD7792 chip)

8通道24位AD转换器ADS1218操作函数，包含寄存器设置和flash操作。(8-channel 24-bit AD converter ADS1218 operating functions, including register settings and flash operation.)

LPC2148封装,，可以直接用于PCB的绘制！本人在实践项目中以及用过，现在分享给大家(LPC2148 package, can be directly used for rendering, PCB!I am in the practice of project and used, now for everyone to share )

大整数阶乘新思路，实现了大整数阶乘的程序(Large integer factorial new ideas, the realization of a large integer factorial process)

移远4G通讯模块EC20AT指令手册可方便用户开发。(The EC20AT instruction manual for remote 4G communication module can be developed easily by users.)