ModuleInterfaceICFrequency(Mhz)Power(dbm)Distance(km)Air speed(Kbps)PackageSize(mm)FeatureManualSample
E22-400T37S IPEX/stamp hole LoRa solution 433/470 37 25 0.3~62.5 SMD 50*30.9 LoRa automatic relay networking, remote configuration
E22-230T37S UART LoRa solution 230 37 25 - SMD 50*30.9 LoRa spread spectrum/5E high power