Air724UG Cat1 4G Module Core Board DTU Internet UART Serial Communication Data TCPTransparent Transmission

Manual Click here to openDescription Applicable frequency band LTE FDD B1 B3 B5 B8LTE TDD B34 B38 B39 B40 B41 3GPP E UTRA Release 13Band width 1 4 3 5 10 15 20MHZModule size 24 0mm x 24 0mm x 2 3mmPackaging method stamp hole LGAModule weight about 2 6gPower supply voltage 3 3V 4 3V typical value 3 8VAT commands are compatible with Air202 and Air series Cat 4 modulesTemperature range 35℃ 85℃Module interface description VCC IN Power input positive 5V 18VRX2 serial port 2 receivingGND power groundTX2 Serial port 2 sendingNETM 4G network indicationHTX HRX Output AP logNETS Network status indicationCTS1 DTE requests to send data to the moduleAD3 input range 0 4VRTS1 1 clear to send in the module string1V8 output L8VTX1 serial port 1 transmission AT communication PIR Pull down power on the PWR board by defaultRX1 serial port 1 receiving AT communication RST high level red moduleVCG Reference level 3 3V 5VPackage included 1 x Air724UG Cat1 4G Module1 x 4G antenna