sx1302 LoRa Gateway Module support lora 433 868 915MHz

Overview

LM5411 is a LoRa gateway module with industrial standard mini PCI express form factor based on SX1302 chipset. This mPCIe module can be used in any embedded platform offering a free mPCIe slot with SPI connectivity and capable of providing enough power for the module, enables low-power wide area communication capabilities to your new gateway design or existing industrial routers/computer.

LM5411 is a complete and cost efficient LoRa gateway solution offering up to ten(10) programmable parallel demodulation paths, an 8 x 8 channel LoRa packet detectors, 8 x SF5-SF12 LoRa demodulators and 8 x SF5-SF10 LoRa demodulators. It is capable of detecting uninterrupted combination of packets at 8 different spreading factors and 10 channels with continuous demodulation of up to 16 packets. It targets Internet-of-Things (IoT) applications, covering up to 500 nodes per square kilometer in an environment with moderate interference.

Product features

 Multichannel: ten (10) programmable parallel demodulation paths, 8 x 8 channel LoRa packet detectors, 8 x SF5-

SF12 LoRa demodulators and 8 x SF5-SF10 LoRa demodulators, one 125 /250 / 500 kHz high-speed LoRa demodulator and one (G)FSK demodulator.

 SPI Interface: The SPI interface gives access to the configuration register of SX1302 via a synchronous full-duplex protocol.

 Compact min-PCI express form factor TYP. 50.95*30*10.5mm (W*L*H)

 Environmentally friendly RoHS compliant

 Voltage of mini PCI-e is 3.3V, compatible with 3G/LTE mPCIe card

 Tx power up to 27dBm, Rx sensitivity down to -139dBm@SF12, BW125kHz