HKD LoRa RA-01 SX1278 (433MHz) Long-Range Wireless Module

1.6ma 12.15ma 2.5v 3.3v 3.7v 410mhz 433mhz 525mhz 93ma Extended Communication Range high sensitivity HKD HKD LoRa ISM ISM band Long-Range Wireless Module LoRa Module Receiver sensitivity spread spectrum spread spectrum modulation Transceiver Module transceiver module operating wireless communication Spread wireless transceiver