· SC04 温湿度传感器模块抽湿机湿度传感器、加湿机湿度传感器· Description温湿度传感器是指能够直接将温度和湿度两个基本的物理信号直接转化为电信号的装置。我们公司能够提供从温湿度传感元件到温湿度传感模块、温湿度传感器等一系列产品；能够为客户提供的温湿度测量的解决方案；· The SC04 is a digital relative humidity and temperature sensor. This monolithic CMOS IC integrates temperature and humidity sensor elements an analog-to-digital converter signal processing calibration data and an I2C host interface. The patented use of industry-standard low-K polymeric dielectrics for sensing humidity enables the construction of a low-power monolithic CMOS sensor IC with low drift and hysteresis and excellent long term stability.Both the temperature and humidity sensors are factory-calibrated and the calibration data is stored in the on-chip non-volatile memory. This ensures that the sensors are fully interchangeable with no recalibration or software changes required.FeaturesRelative Humidity Sensor.± 4.5 % RH (maximum @ 20–80% RH)Temperature Sensor.±0.5 ºC accuracy (typical).±1 ºC accuracy (maximum @ 0 to 70 °C)0 to RH operating range–40 to +85 ºC (GM) or 0 to +70 ºCoperating range (FM)Wide operating voltage range (2.1 to 3.6 V)Low Power Consumption.240 µA during RH conversionI2Chost interfaceIntegrated on-chip heaterExcellent long term stabilityFactory calibratedOptional factory-installed cover.Low-profile.Protection during reflow.Excludes liquids and particulates (hydrophobic/oleophobic)Applications.Industrial HVAC/R.Thermostats/humidistats.Respiratory therapy.White goods.Micro-environments/data centers.Automotive climate control and de-fogging.Asset and goods tracking###