MK22DN512VDC5R by NXP Semiconductors Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。MK22DN512VDC5R Price reference $ 5.213600。MK22DN512VDC5R - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information MK22DN512VDC5R Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial