这是一个单片机开发的包，其中有很多资料，是我搜罗出来的，请大家...

STC89C58RD+系列软件实现spi-STC89C58RD+ Series software spi

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单片机开发的一些典型代码，用C开发的，与大家分享-MCU development of the typical code, the development of the C share with you

CAN Driver in Keil C

PCF8563时钟芯片的驱动 头文件用mega16单片机-PCF8563 clock chip-driven header files using SCM mega16

　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.

LCD1602＋DS1302+DS18B20多功能电子钟综合实验-LCD1602+ DS1302+ DS18B20 multi-clock comprehensive experiment

MSP430模拟串口程序，希望对大家学习430单片机有用... ... ... ...!-MSP430 analog serial procedures, and they hope to learn from U.S. 430 Singlechip useful ... ... ... ...!

本程序有一定的参考价值，内含电路图及程序，有利于单片机开发-This procedure has certain reference value, including circuit diagrams and procedures, in favor of single-chip development

周立功单片机DP51+程序-weeks meritorious SCM DP51 procedures