10 channel LoRaWAN GPS Concentrator for Raspberry Pi - eucaiot Store

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10 channel LoRaWAN GPS Concentrator for Raspberry Pi

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SKU: PG1301-868

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The PG1301 is a multi-channel high-performance transmitter/receiver designed to simultaneously receive several LoRa packets using random spreading factors on random channels. Its goal is to enable the robust connection between a central wireless data concentrator and a massive amount of wireless end-points spread over a very wide range of distances.

The PG1301 is based on SX1301 + 2 x 1257, it is designed to use Raspberry Pi to build smart metering fixed networks and Internet of Things applications with up to 5000 nodes per km2 in a moderately interfered environment.

PG1301 has a built-in GPS module. The GPS module provides timing to SX1301 for accurate timing and can provide geographical coordinates to RPi for further process.

Highlighted Features

  • Support Raspberry Pi 3B/3B+/4
  • Up to -142.5dBm sensitivity with SX1257 Tx/Rx front-end
  • 70 dB CW interferer rejection at 1 MHz offset
  • Able to operate with negative SNR, CCR up to 9dB
  • Emulates 49x LoRa demodulators and 1x (G)FSK demodulator
  • Dual digital TX&RX radio front-end interfaces
  • 10 programmable parallel demodulation paths
  • Dynamic data rate (DDR) adaptation
  • GPS Module to provide timestamp and location info

 

Specifications

  • SPI interface for LoRa
  • UART interface for GPS
  • Power Input: 5v, 1A
  • 1 x SMA antenna for LoRaWAN
  • 1 x SMA antenna for GPS

 

Documentation 

Datasheet User Manual