基于AT89S52 的水温控制系统的设计
本文介绍了基于AT89C52 单片机的自动水温控制系统的设计及实现过程。该系统具有实时显示、温度测量、温度设定并能根据设定值对环境温度进行调节实现控温的目的以及达到上下限温度报警功能，控制算法是基于数...
Purpose技术资料
📦 资源总数：243
📄 技术文档：2
💻 源代码：70473
📚 Purpose全部资料 (243个)
keilA51原版教程
Information in this document is subject to change without notice and does notrepresent a commitment ...
Stellaris(群星)单片机的片上FLASH编程(英)
Stellaris(群星)单片机的片上FLASH编程(英) INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH LUMINARY M...
Stellaris(群星)单片机加上32KB串行SRAM(英
Stellaris(群星)单片机加上32KB串行SRAM(英) INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH LUMINARY...
PCA9674 PCA9674A—带中断的8位Fm+ I2C
The PCA9674/74A provide general purpose remote I/O expansion for most microcontroller families via t...
PCA9536—4位I2C和SMBus IO口产品数据手册
The PCA9536 is an 8-pin CMOS device that provides 4 bits of General Purpose parallel Input/Output (G...
PCA9534—带中断的低功耗8位I2C和SMBus IO口
The PCA9534 is a 16-pin CMOS device that provide 8 bits of General Purpose parallel Input/Output (GP...
PCA9534 8bit I2C bus and SMBus low power IO port with interru
The PCA9534 is a 16-pin CMOS device that provide 8 bits of General Purpose parallel Input/Output ...
PCA9535 PCA9535C 16bit I2C bus
The PCA9535 and PCA9535C are 24-pin CMOS devices that provide 16 bits of GeneralPurpose parallel Inp...
PCA9536 4bit I2C bus and SMBus
The PCA9536 is an 8-pin CMOS device that provides 4 bits of General Purpose parallelInput/Output (GP...