ModuleInterfaceICFrequency(Mhz)Power(dbm)Distance(km)Air speed(Kbps)PackageSize(mm)FeatureManualSample
EWM22A-400R30D - - - - - - - -
EWM22A-400R22D - - - - - - - -
E22-400T33D UART LoRa solution 410.125~493.125M 33 16 2.4k~62.5k Plug-in 37*60 New LoRa spread spectrum modulation technology
E220-400R30D UART LLCC68 433~470 30 10 2.4~62.5 DIP 26*48 New generation LoRa modulation technology
E32-433T20D UART LoRa solution 433M 20 3.0 0.3k~19.2k DIP 21*36 LoRa spread spectrum
E220-400T30D UART LLCC68 433~470 30 10 2.4~62.5 DIP 24*43 New generation LoRa modulation technology
E32-433T30D UART LoRa solution 433M 30 8.0 0.3k~19.2k DIP 24*43 LoRa spread spectrum
E32-170T30D UART LoRa solution 160~173 30 8.0 0.3~19.2 DIP 24*43 LoRa Spread Spectrum
E220-400T22D UART LLCC68 433~470 22 5 2.4~62.5 DIP 21*36 New generation LoRa modulation technology
E220-900T30D UART LLCC68 868~915 30 10 2.4~62.5 DIP 24*43 New generation LoRa modulation technology