DS18B20型单线智能温度传感器,属于新一代适配微处理器的智能温度传感器,可广泛用于工业、民用、军事等领域的温度测量及控制仪器、测控系统和大型设备中。它具有体积小，接口方便，传输距离远等特点。-DS18B20-type single smart temperature sensor, part of a new generation of microprocessor smart temperature sensor adapter can be widely used in industrial, civil and military fields of temperature measurement and control instruments, control system and large equipment. It has small size and easy interface, transmission distance and so on.