类型:其他IC封装:裸片批号:DL1702类型:其他IC封装:裸片批号:DL1702气预报温湿度IC(云彩,日历翻页)uFEATURS1.5V OperateLow Power ConsumptionWeather forecast clock ,Temperature and Humidity Selectable for 12 or 24 Hour FormatDate Display(Month/Date/Week)YearRangeis 2003-2052(Default is 2003yr)Clock with chime and alarm functionAlarm with snooze function(Repeat 4 Times)Measuring Temperature Range:-50degC～ 70degC(-58degF～ 158degF)Measuring Humidity Range:20%RH～99%RHDisplay Resolution:1degC,1�curacy: /- 1degC, /- 5%Max/Min Temperature and Humidity RecordsLED function