GEN4-ULCD-28D by 4D Systems Design and production,in Hong Kong One Core Century Technology Co., Limited Spot sales,And can pass Hong Kong One Core Century Technology Co., Limited Purchasing。GEN4-ULCD-28D Price reference $ 55.080000。GEN4-ULCD-28D - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information GEN4-ULCD-28D Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial