AC164144 by Microchip Design and production,in GUI XIN Group (Hong Kong) Limited Spot sales,And can pass GUI XIN Group (Hong Kong) Limited Purchasing。AC164144 Price reference $ 124.726800。AC164144 - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information AC164144 Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial