ATSAM4LC4BA-UUR by Microchip Design and production,in GUI XIN Group (Hong Kong) Limited Spot sales,And can pass GUI XIN Group (Hong Kong) Limited Purchasing。ATSAM4LC4BA-UUR Price reference $ 4.964000。ATSAM4LC4BA-UUR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information ATSAM4LC4BA-UUR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial