RS1MFP by ON Semiconductor Design and production,in Shenzhen New Yihui Technology Co., Ltd Spot sales,And can pass Shenzhen New Yihui Technology Co., Ltd Purchasing。RS1MFP Price reference $ 0.094250。RS1MFP - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information RS1MFP Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial