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Grove - Long Range 868MHz, for Long Range Application

SKU
113060006

Using RFM95 module based on SX1276 Wio for Long Range Application Inputting voltage: 5V/3.3V ~28mA(Avg) @+20dBm continuous transmit ~8.4mA(Avg)@standby mode ~20mA(Avg) @receive mode, BW-500kHz

$15.90
In stock
  • 10+: $13.50
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PRODUCT DETAILS

 

Note

The newly released Grove - Wio-E5 based on Wio-E5(STM32WLE5JC) and supports EU868/US915 frequency band is available now, please click here to learn more.

 

 
 
Grove is a very powerful platform developed by Seeed Studio to simplify your IoT projects.We have integrated the grove connector to most boards produced by Seeed to make them become a system. This time, we combined Grove with Long Range to provide an ultra-long-range wireless module for you.
 
 

 

 

The main functional module in Grove - Long Range Radio 868MHz is RFM95, which is a transceiver features the Long Range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst mini-missing current consumption. The heart of Grove - Long Range Radio 868MHz is ATmega168, a widely used chip with very high-performance and low power consumption, especially suitable for this grove module.

    

 

 

There we already integrated a simple wire antenna to receive signal, if the signal is too weak to receive, don’t worry, the MHF connector next to the antenna is for adding a second antenna which has MHF interface to gain more signal.

 

    

This is the 868MHz version, which can be used for 868MHz communication. You can also find the version for 433MHz at Grove - Long Range Radio 433MHz

    

 

 

Note:

  • Please keep the antenna vertical to the board and as straight as possible to make the best performance.

  • Please avoid making any big metal object near the antenna and a metal cape is also not recommended if you need to add a cape for your device.

 

Features

  • Using RFM95 module based on SX1276 Wio for Long Range Application

  • Inputting voltage: 5V/3.3V

  • ~28mA(Avg) @+20dBm continuous transmit

  • ~8.4mA(Avg)@standby mode

  • ~20mA(Avg) @receive mode, BW-500kHz

  • Working Temperature: -20 – 70℃

  • Communication Interface: UART

  • Simple wire antenna or MHF Connector for external high gain antenna

  • Working Frequency: 868MHz

  • +20dBm - 100 mW Power Output Capability

  • Size: 20*40mm

Technical details

Dimensions 135mm x85mm x10mm
Weight G.W 11g
Battery Exclude

Part List

Grove - LoRa Radio 868MHz 1
Grove - cable 1

ECCN/HTS

HSCODE 8517709000
USHSCODE 8517180050
EUHSCODE 8517180000
COO CHINA
EU DoC 1
RoHS 1
UK DoC 1

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