Adopts active temperature compensation crystal oscillator, ensuring stable long-term operating in extreme high/low temperature conditions
Supports FSK, GFSK, LoRa modulations, outstanding block resistance and ultra long communication distance
PH 1.25 battery header and recharge controller, allows connecting rechargeable Lithium battery
High receiving sensitivity (up to -148dBm), programmable emitting power (up to 22dBm)
Supports preamble detection, with CRC, up to 256 bytes data packet engine