x5045,在P89V51RD2中用的，有EEROM，还有看门狗功能等！如果要详细的可以联系我，550291932...

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

CC1110无线收发FDMA的源程序。使用的开发环境是IAR7.2H-FDMA wireless transceiver CC1110 source. The use of development environment are IAR7.2H

flash程度源代码,该程度经过反复测试,没有问题-the degree of flash source code, the extent of repeated testing, there is no problem

功能：利用时钟芯片DS12887在LCD（LCM141）上显示时间，通过4×4键盘来修改时间，利用MAXIM232进行标准串口发送。4×4键盘中有数字键（0～9）和功能键（F1键为“→”，F2键为“←”，F4键为“发送”，设置键为“设置当前时间”，确定键为“把修改的当前时间写入到DS12887相应的存储单元中”）。 硬件：单片机为8K的98C52（ATMEL），LCD为北京青云的LCM141，标准串口总线为MAXIM的232芯片，时钟芯片为DS12887（DALLAS） -Function: the use of clock chip DS12887 in the LCD (LCM141) show time, through the 4 × 4 keyboard to modify the time and using the standard serial port to send MAXIM232. 4 × 4 keyboard in numeric keypad (0 ~ 9) and the function keys (F1 key for the

DSP芯片的使用,一个很有用的芯片介绍资料.-DSP chips use, a useful information on the chip.

一种比较好用得PWM控制芯片，希望对您有所帮助。-Was a relatively easy to use PWM control chip, want to help you.

USART在单片机里的通用c程序，保证好用-USART in SCM

单片机C8051加无线模块NRF24l01，实现温度传感器数据的采集和无线传输-C8051 MCU plus wireless module NRF24l01, to achieve the temperature sensor data acquisition and wireless transmission

单片机读写MMC卡的详细C代码（包括SPI和MMC模式）-SCM MMC card reader detailed C code (including model and MMC SPI)

基于单片机C51和LCD1602的显示《将近酒》的程序-C51-based single-chip microcomputer and the LCD1602 display