The SX1278 from Semtech is a Low Power Long Range RF Transceiver that operates from 137 to 525 MHz. The device has an Rx sensitivity of over -148 dBm and can transmit up to +20 dBm of power. It integrates a LoRa® long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. The transceiver is ideal for use in automated meter reading, long range irrigation system, building automation, wireless alarms and security systems applications. The radio also supports high performance (G)FSK modes for systems including WMBus, IEEE802.15.4g.
