一个关于液晶的单片机例程，和液晶的资料，很有启发意义的。做液晶时可供参考。...

单片机的串行口测试程序-MCU serial port test procedures

单片机控制122x32液晶。液晶内部芯片包含RAM（类似于显存），当然不具备2D3D加速。不过，功耗非常低，一般几个毫瓦。-SCM 122x32 LCD. LCD chip contains an internal RAM (similar to memory), of course, does not have to speed up 2D3D. However, power consumption is very low, generally a few milliwatts.

采用UART方式0与LM74通信。 用C8051f020的P0.7作片选，主机通过TXD发送时钟信号，实现同步通信,半双工.RXD 作双向数据线.用六位数码管显示LM74采集的温度值-The use of UART communication mode 0 and LM74. P0.7 used for the C8051F020 chip select, host TXD sent through the clock signal, to achieve synchronous communication, half-duplex. RXD for bi-directional data line. With six digital tube display LM74 temperature collected

日本IRON os 在汽车电子中的应用 高度机密-Japan IRON os in automotive electronics application highly confidential

用于检测DS18B20 用keil生成hex再用-For the detection of DS18B20 generated using keil reuse hex

网上搜集的IDE控制的c51程序，可以研究一下。-online collection of IDE control of the decoder procedure could look into.

介绍详细的8279使用资料及注意事项，包括与单片机的使用及防抖电路-8279 introduced the use of detailed information and attention to matters, including the use of single-chip microcomputer and the Anti-shake circuitry

数模转换器和模数转换器在单片机系统中的应用：AD转换器和DA转换器在MCS-51系列单片机系统中的应用-DAC and ADC in Single Chip System: AD converters and DA converters in the MCS-51 Series Single Chip System

鼠标的单片机驱动程序 把鼠标的四条线接在89c52 上把程序编译好后下载进去 就可使用。但要看好接口。-failed to translate