MSP430F248TPMR by Texas Instruments Design and production,in Spot sales,And can pass Purchasing。MSP430F248TPMR Price reference $ 5.202000。MSP430F248TPMR - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information MSP430F248TPMR Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial