YR8CSPB by Renesas Design and production,in HongKong RichShine Technology Co., Limited Spot sales,And can pass HongKong RichShine Technology Co., Limited Purchasing。YR8CSPB Price reference $ 84.400000。YR8CSPB - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information YR8CSPB Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial