ESDA6V1U1 by STMicroelectronics Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。ESDA6V1U1 Price reference $ 1.200000。ESDA6V1U1 - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information ESDA6V1U1 Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial