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Dragino Lora/GPS HAT for Raspberry Pi (868 MHz)

The Dragino Lora/GPS HAT is a expension module for LoRaWan and GPS for use with the Raspberry Pi. This product is intended for those interested in developing LoRaWAN solutions.

Prix 49,00 $US

Prix réduit 42,00 $US

Disponible

Ce produit sera expédié dans 3 jours

Détails

The Dragino Lora/GPS HAT is a expension module for LoRaWan and GPS for use with the Raspberry Pi. This product is intended for those interested in developing LoRaWAN solutions.

Lora Specifications

  • 168 dB maximum link budget.
  • +20 dBm - 100 mW constant RF output vs.
  • +14 dBm high efficiency PA.
  • Programmable bit rate up to 300 kbps.
  • High sensitivity: down to -148 dBm.
  • Bullet-proof front end: IIP3 = -12.5 dBm.
  • Excellent blocking immunity.
  • Low RX current of 10.3 mA, 200 nA register retention.
  • Fully integrated synthesizer with a resolution of 61 Hz.
  • FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.
  • Built-in bit synchronizer for clock recovery.
  • Preamble detection.
  • 127 dB Dynamic Range RSSI.
  • Automatic RF Sense and CAD with ultra-fast AFC.
  • Packet engine up to 256 bytes with CRC.
  • Built-in temperature sensor and low battery indicator.

GPS Specifications

  • Power Acquisition: 25mA, Power Tracking: 20mA.
  • Compliant with GPS, SBAS.
  • Programmable bit rate up to 300 kbps.
  • Serial Interfaces UART: Adjustable 4800~115200 bps, Default: 9600bps.
  • Update rate: 1Hz (Default), up to10Hz.
  • Protocols: NMEA 0183,PMTK.
  • Horizontal Position Accuracy: Autonomous <2.5 m CEP.
  • TTFF@-130dBm with EASY™: Cold Start <15s,Warm Start <5s,Hot start <1s;TTFF@-130dBm.without EASY™:Cold Start <35s,Warm Start <30s,Hot Start <1s.
  • Timing Accuracy: 1PPS out 10ns, Reacquisition Time <1s.
  • Velocity Accuracy Without aid <0.1m/s, Acceleration Accuracy Without aid 0.1m/s².
  • Sensitivity Acquisition -148dBm, Tracking -165dBm, Reacquisition -160dBm.
  • Dynamic Performance Altitude Max.18000m, Maximum Velocity Max.515m/s, Maximum Acceleration 4G.
  • L1 Band Receiver (1575.42MHz) Channel 22 (Tracking) /66 (Acquisition).

Package includes

  • 1x Lora/GPS HAT
  • 4x Brass cylinders
  • 4x Screws
  • 4x Nuts
  • 1x Glue Stick Antenna (868 MHz)
Réf. 17775
Constructeur Dragino

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