ATMEGA1280-16CU by Microchip Design and production,in CHIPS-ORIGIN ELECTRONICS CO.,LIMITED Spot sales,And can pass CHIPS-ORIGIN ELECTRONICS CO.,LIMITED Purchasing。ATMEGA1280-16CU Price reference $ 14.768400。ATMEGA1280-16CU - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information ATMEGA1280-16CU Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial