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Home > Wireless and RF module>LoRa Wireless Modules>DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W
DWM-1278S 433MHz /470MHz 868MHz /915MHz sx1278 LoRa transceiver RF module compatible with RFM98W Maximize

DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W

DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W feature the LoRaTM long range module build by the semtech SX1278 chipset with the application for ARM meters.

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ProductFrom (qty)Discount
DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W50 -$ 1.00
DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W10 -$ 0.80
DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W6 -$ 0.60
DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W4 -$ 0.40

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DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W <p>DWM-1278S 433MHz /470MHz sx1278LoRa transceiver RF module compatible with RFM98W feature the LoRaTM long range module build by the semtech SX1278 chipset with the application for ARM meters.</p> <p><strong>KEY PRODUCT FEATURES</strong></p> <ul> <li>LoRaTM Modem.</li> <li>168 dB maximum link budget.</li> <li>+20 dBm - 100 mW constant RF output vs. V supply.</li> <li>+14 dBm high efficiency PA.</li> <li>Programmable bit rate up to 300 kbps.</li> <li>High sensitivity: down to -148 dBm.</li> <li>Bullet-proof front end: IIP3 = -12.5 dBm.</li> <li>Excellent blocking immunity.</li> <li>Low RX current of 10.3 mA, 200 nA register retention.</li> <li>Fully integrated synthesizer with a resolution of 61 Hz.</li> <li>FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.</li> <li>Built-in bit synchronizer for clock recovery.</li> <li>Preamble detection.</li> <li>127 dB Dynamic Range RSSI.</li> <li>Automatic RF Sense and CAD with ultra-fast AFC.</li> <li>Packet engine up to 256 bytes with CRC.</li> <li>Built-in temperature sensor and low battery indicator.</li> <li>Modue Size：16*16mm</li> </ul> <p align="left"><strong>APPLICATIONS</strong></p> <ul> <li>Automated Meter Reading.</li> <li>Home and Building Automation.</li> <li>Wireless Alarm and Security Systems.</li> <li>Industrial Monitoring and Control</li> <li>Long range Irrigation Systems</li> </ul> <p><strong><span>Useful Link:  </span> </strong></p> <p><strong>RFM96W: </strong><a href="http://www.hoperf.com/upload/rf/RFDK_RFM96_V2.1.zip">Demo code</a>, <a href="http://www.hoperf.com/upload/report/CAN14-015141-02_EC_15137200_F.PDF">RoHS report</a>,  <a href="http://www.hoperf.com/upload/report/RFM96-433S2(13dBm)_FCC.pdf">FCC test report</a>,  <a href="http://www.hoperf.com/upload/report/RFM96-433S2(13dBm)_ETSI.pdf">ETSI test report</a>.</p> <p><strong>RFM98W: </strong><a href="http://www.hoperf.com/upload/rf/RFDK_RFM98_V2.1.zip">Demo code</a>, <a href="http://www.hoperf.com/upload/report/CAN14-015141-02_EC_15137200_F.PDF">RoHS report</a>,  <a href="http://www.hoperf.com/upload/report/RFM98-433S2(13dBm)_FCC.pdf">FCC test report</a>,  <a href="http://www.hoperf.com/upload/report/RFM98-433S2(13dBm)ETSI.pdf">ETSI test report</a>, <a href="http://www.hoperf.com/upload/report/RFM98-470S2_CE.pdf">CE test report</a>, <a href="http://www.hoperf.com/upload/report/RFM98-470S2_FCC.pdf">FCC for 470MHz</a>. </p> <p><span><strong>Datasheet: </strong></span><a href="http://www.hoperf.com/upload/rf/RFM95_96_97_98W.pdf"> RFM96W</a>, <a href="http://www.hoperf.com/upload/rf/RFM95_96_97_98W.pdf">RFM98W</a>.</p> <p><span><strong>User guide</strong></span>: <a title="RFM9x StartKit Tool Application User Guide" href="http://dwmzone.com/blog/?p=179" rel="bookmark">RFM9x StartKit Tool Application User Guide</a></p> <p> </p>
$ 5.50

DWM-1278S 433MHz /470MHz sx1278LoRa transceiver RF module compatible with RFM98W feature the LoRaTM long range module build by the semtech SX1278 chipset with the application for ARM meters.

KEY PRODUCT FEATURES

  • LoRaTM 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 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.
  • Modue Size：16*16mm

APPLICATIONS

  • Automated Meter Reading.
  • Home and Building Automation.
  • Wireless Alarm and Security Systems.
  • Industrial Monitoring and Control
  • Long range Irrigation Systems

Useful Link:   

RFM96W: Demo code, RoHS report,  FCC test report,  ETSI test report.

RFM98W: Demo code, RoHS report,  FCC test report,  ETSI test report, CE test report, FCC for 470MHz. 

Datasheet:  RFM96W, RFM98W.

User guide: RFM9x StartKit Tool Application User Guide

 

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DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W

DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W

DWM-1278S 433MHz /470MHz sx1278 LoRa transceiver RF module compatible with RFM98W feature the LoRaTM long range module build by the semtech SX1278 chipset with the application for ARM meters.

Write your review