producttitleMU203targetmarketGlobal,Dimensions: 45mm 31mm 5.4mmWeight 12gModuleTypeExternalinterface60PinB2BConnecterPerformance ProtocolOperatingFrequencyWCDMA2100MHz： 1920MHz~1980MHz/2110MHz~2170MHz(Uplink/Downlink) WCDMA900MHz： 880MHz~915MHz/925MHz~960MHz(Uplink/Downlink) GSM/GPRS/EDGE850MHz： 824~849MHz/869~894MHz(Uplink/Downlink)GSM/GPRS/EDGE900MHz： 880MHz~915MHz/925MHz~960MHz(Uplink/Downlink) GSM/GPRS/EDGE1800MHz： 1710MHz~1785MHz/1805MHz~1880MHz(Uplink/Downlink)GSM/GPRS/EDGE1900MHz： 1850MHz~1910MHz/1930MHz~1990MHz(Uplink/Downlink)DataRateGSMCS:UL9.6kbps/DL9.6kbpsGPRS/EDGE:Multi-slotClass12,ClassBWCDMACS:UL64kbps/DL64kbpsWCDMAPS:UL384kbps/DL384kbps MaximumpowerconsumptionAveragepowerconsumption =2.5W PowersupplyDCpowerinputrange3.3Voltsto4.2VoltsHardware ChipsetQualcommQSC6240+FRFplatformMemory1Gb(64Mbx16)NANDFlash/512Mb(32Mbx16)DDR USIM/SIM supportSIM/USIM,standard6PINSIMcardinterface,support3VSIMcardand1.8VSIMcardAntennainterfaceUseHiroseU.FL-R-SMTconnectorConnector 60-pinboard-to-boardconnector: Audio:2xanalog 1xserialinterfaces:全串口。 USB2.0fullspeed SIMcardinterface I2Cbus SPIbus 1xanalogin(ADC) Reset 2XLED 9xGPIOsdriverSupportingWindows2000、WindowsXP、VistaandLinux(2.6.18later)FunctionATHayes3GPPTS27.007and27.005HuaweiextendedATcommandFaxGroup3，Class2.0JAVACLDC1.1MIDP2.0UART1RS232serialinterfacesI2CbusoneI2CbusSPIbusoneSPIbusGPIO10GPIOsADC2ADC(Analoguein)USBUSB2.0fullspeedOTA/FOTASupportTCP/IPOnboardTCP/IPstackaccessviaATcommandsEnvironmental OperatingTemperature(-20)to(70) C(-30)to(75) CStorageTemperature(-40)to85 CHumidity5%~95%(100%Non-crystallinestate)