8051微控制器上的 DES encryption/decryption used in IC smart cards. Software hasn t bee

12864显示程序（EE21学习板演示程序） -12864 display program (EE21 learning demo board)

液体点滴速度监测，为电子设计大赛的题目所配的程序-liquid drop monitoring, electronic design contest for the theme of the allocation procedures

对电网参数的测量程序，可测量多个参数，包括LED显示和键盘中断程序-network parameters on the measurement procedures, a number of measurable parameters, including LED display and keyboard interrupt procedures

AVR单片机的C语言开发电子书 ，既可以作为教材使用又可以作为开发人员的查询手册！-AVR C language e-books, can be used as teaching materials can be developed as a manual of inquiries!

在C8051中用I/O口模拟SPI的C代码.-using I/O simulation SPI C code.

用 89C51单片机系统进行温度实时采集与控制是本设计的主要 内容。本设计介绍的 单片机 温度 自动控制系统的主要 内容包括：系统方案、理论分析、硬件设计、系统调试及 主要技术性能参数。 -89C51 single-chip microcomputer system with real-time acquisition and control of temperature is the main contents of the design. The introduction of the single-chip design of automatic temperature control systems include: system program, theoretical analysis, hardware design, system debugging and main technical performance parameters.

MSP430 单片机的下载线原理图 官方图纸-MSP430 MCU to download the official line schematic drawings

点阵液晶8*8点阵ASIIC字符全驱动，只需修改字符串内容既可实现现实内容-8* 8 dot-matrix characters ASIIC whole drive, but only a modification of the string content can realize the reality content

完全实用化的020 SMBUS程序（与时钟PCF8563通信-Entirely of 020 SMBUS utility program (with the clock PCF8563 communication

T6963 技术资料.-T6963 technical information.