RFM95 Ultra-long Range Transceiver Module/LoRa Module/support 868M frequency
RFM95 Ultra-long Range Transceiver Module/LoRa Module/support 868M frequency
RFM95 Ultra-long Range Transceiver Module/LoRa Module/support 868M frequency
RFM95 Ultra-long Range Transceiver Module/LoRa Module/support 868M frequency
RFM95 Ultra-long Range Transceiver Module/LoRa Module/support 868M frequency
RFM95 Ultra-long Range Transceiver Module/LoRa Module/support 868M frequency
RFM95 Ultra-long Range Transceiver Module/LoRa Module/support 868M frequency

RFM95 Ultra-long Range Transceiver Module/LoRa Module/support 868M frequency

SKU 109990166
$6.95
31 Available
$6.26/10pcs+
ADD TO CART

Description

The RFM95 transceivers feature the LoRa™  long range modem that provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.

Using the patented LoRa™ modulation technique RFM95 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 RFM95 deliver exceptional phase noise, selectivity, receiver linearity and IIP3 for significantly lower current consumption than competing devices.

Features.jpg

  • LoRa™ Modem.

  • 168 dB maximum link budget.

  • +20 dBm - 100 mW constant RF output vs. V supply.

  • +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 mA 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.

  • Module Size:16*16mm

APPLICATIONS:

  • Automated Meter Reading. 

  • Home and Building Automation. 

  • Wireless Alarm and Security Systems. 

  • Industrial Monitoring and Control 

  • Long range Irrigation Systems

Part List.jpg

1 x Lora module (support 868M frequency)

Documents.jpg

RFM95_96_97_98_DataSheet

Technical Details

Dimensions65mm x 120mm x 1.8mm
WeightG.W 2g    
BatteryExclude

Part List

RFM95 Ultra-long Range Transceiver Module/LoRa Module/support 868M frequency1

Questions and Answers

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Are you going to have the US (915mhz) version in stock?
on Mar 21,2017
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Please contact order@seeed.cc.

Thanks.

on Apr 14,2017 15:40 PM
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Reply

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    RFM95 Ultra-long Range Transceiver Module/LoRa Module/support 868M frequency

    SKU 109990166
    $6.95
    31 Available
    ADD TO CART
    $6.26/10pcs+
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    • Questions and Answers
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