SX1261, SX1262 and SX1268 sub-GHz radio transceivers are ideal for long range wireless applications. The three devices are designed for long battery life with just 4.2 mA of active receive current consumption. The SX1261 can transmit up to +15dBm and the SX1262 and SX1268 can transmit up to +22dBm with highly efficient integrated power amplifiers.