(AD9958 using ADuC845 control keil source code package, keyboard and display par...

单片机仿真软件proteus做的一个串口通讯-microcontroller simulation software lic do a serial communications

c51控制1602液晶显示，适合初学者，硬件测试可用，附含1602液晶说明-C51 control of liquid crystal display 1602 is suitable for beginners, hardware testing is available, with 1602 LCD attached note

可用的MSP430JTAG调试器，含protel格式的电路图和PCB图-available MSP430JTAG debugger, Protel format with the circuit and PCB plans

MSC1210芯片AD和COM测试程序-MSC1210 chips AD and COM test procedures

51单片机示例程序，点亮一个灯，有助于刚接触单片机的朋友-51 Single-chip sample procedures, lit a lamp, will help刚接触Singlechip friend

C51写的串口编程的范例，写串口的兄弟可以参考！-C51 write serial programming paradigm, write serial port can refer to the brothers!

　C8051F330/1 MCU 有一个可编程内部高频振荡器、一个可编程内部低频振荡器和一个外部振荡器驱动电路。可以通过对 OSCICN 和 OSCICL 寄存器编程来使能/禁止内部高频振荡器和调节其输出频率（参看振荡器框图）；可以通过对 OSCLCN 寄存器编程来使能/禁止内部低频振荡器和调节其输出频率（参看图9.3）。系统时钟可以由外部振荡器电路或任何一个内部振荡器提供。表9.1给出了内部振荡器的电气特性。 -C8051F330/1 MCU has a programmable internal high-frequency oscillator, a programmable internal low frequency oscillator and an external oscillator drive circuit. Can register on OSCICN and OSCICL programming to enable/disable the internal high-frequency oscillator and adjust its output frequency (see diagram oscillator) OSCLCN can register through the programming to enable/disable the internal low frequency oscillator and adjust its output frequency (see Figure 9.3). System clock can be external oscillator circuit, or any provision of an internal oscillator. Table 9.1 gives the electrical characteristics of the internal oscillator.

AVR单片机的一个免费的开发环境.开发语言为GCC.-a free development environment. Language development for the GCC.

51单片机写的液晶显示程序（1602），调通的，供初学者参考-51 Single-chip LCD written procedures (1602), tune

I2C总线协议及其软件的实现，非常使用！！！！单片机用的-I2C bus protocol and software to achieve the very use! ! ! ! The MCU