... Bandwidth: 10.6~230.4KHzØ Using Six I / 0 (SDI,SDO,SCK,NSEL,NIRQ,SDN)Ø SPI Compatible Control InterfaceØ ... Convenient for Production Testing.Main Application:Ø Home Automation and Security Access Control SystemØ Wireless Reading MeterØ Vehicle Anti-theftØ Wireless ... SensorØ Remote Wireless Data TransmissionØ Industrial Remote Control and Remote Metering FSK, GFSK, MSK, OOK Wireless ...