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Dragino LoRa Shield - support 433M frequency

SKU 113990194
  • Compatible with Arduino Leonardo, Uno, Mega, DUE
  • Frequency Band: 868 MHZ/433 MHZ ,Pre-configure
  • Lora,long range transceiver on a Arduino shield
  • External Antenna via I-Pex connector
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The Dragino LoRa Shield is a long range transceiver on a Arduino shield form factor and based on Open source library.The LoRa Shield allows the user to send data and reach extremely long ranges at low data-rates.It provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.

The LoRa Shield based on RFM98W targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection, building automation, and so on.

Using Hope RF’s patented LoRa™ modulation technique the LoRa Shield can achieve a sensitivity of over -148dBm using a low cost crystal and bill of materials. The high sensitivity combined with the integrated +20 dBm power amplifier yields industry leading link budget making it optimal for any application requiring range or robustness. LoRa™ also provides significant advantages in both blocking and selectivity over conventional modulation techniques, solving the traditional design compromise between range, interference immunity and energy consumption.

These devices also support high performance (G)FSK modes for systems including WMBus, IEEE802.15.4g. The LoRa Shield deliver exceptional phase noise, selectivity, receiver linearity and IIP3 for significantly lower current consumption than competing devices.


  •     • Compatible with 3.3v or 5v I/O Arduino Board.
  •     • Frequency Band: 868 MHZ/433 MHZ (Pre-configure in factory)
  •     • Low power consumption
  •     • Compatible with Arduino Leonardo, Uno, Mega, DUE
  •     • External Antenna via I-Pex connector


  •     • 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, LoRa™ 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.


  •     • 1 x LoRa Shield (support 433M frequency)
  •     • 1 x 433MHz Antenna


Dragino LoRa Shield - support 868M frequency

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Questions and Answers
Does the "Ink"Color Bag have silver tone hardware? (Chain)? It is hard to tell in photo
on Aug 5, 2014
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I bought the black one and the chain is gold color. Not sure of the ink bag.
on Aug 5, 2014
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You need a WiFi Internet connection, and a smartphone or tablet for the Echo App. That's it. It is easy to set up, but it may take you a while to figure out all of the little things that the Echo App can do.
on Aug 5, 2014
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BEWARE this is NOT STEREO and it is NOT MONO. This is only one channel. You will not hear part's of songs (recorded in stereo) that are only played through the left channel. Kinda ridiculous. Still it is a decent sounding speaker.
on Aug 5, 2014
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★★★★★ Great bag
Purchased this for my 23 year old daughter in the butterscotch color. Great versatile color. She loves the size -- perfect for day or going out at night. Chain can be double to shorten for nighttime and left long to wear as a crossbody during the day.
September 2, 2013 by
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