Advanced LoRa spread spectrum communication technology to ensure that the module communication distance and anti-jamming capability greatly improved, and also do a very low current consumption.
LoRa stands for Long range distance tranmission.
In the LoRa mode, the SX1278 offers higher reception sensitivity performance, stronger anti-jamming coding capability, and improved communication range and reliability compared to the same transmit and receive modules on the market. In the normal (G) FSK mode, can also provide the industrys products equivalent to the receiver sensitivity, and very high communication speed.
Using PE4259 RF switch, enhance performance and reduce the layout
Mass production, full inspection shipments.
Central frequency 868mhz 915mhz for SX1276
Referencial distance 10KM in open area.
SX1278 IC, TTL output
Max power rate 20dbm / 100mW, can be setup by software
1.7-3.8V power supply
Four type of boards are fully compatible, including functions, pin out, etc.