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Sub-1 GHz Modules

Easy-to-use, pre-certified RF embedded modules with a common footprint

Digi offers a variety of pre-certified RF modules and modems for embedded designs. The Digi XBee® Sub-1 GHz series of modules are available in through-hole and SMT form factors and offer multiple interfaces including point-to-multipoint and DigiMesh® on both 900MHz and 868 MHz frequencies. Additional RF modules are available for short range and low-power applications.
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Digi XBee® SX 868
RF module family operates in the 863-870 MHz range delivering superior performance and interference immunity at 868 MHz
  • Low-power CE/RED certified 868MHz RF module based on Silabs EFM32 and ADI7023
  • Design includes SAW filter for optimal performance in noisy RF environments
  • OTA and pin compatible with legacy Digi XBee 868LP
  • Listen-Before-Talk and Frequency Agility for optimal interference immunity
  • DigiMesh networking topology for redundancy and reliability
  • Simple configuration using X-CTU accelerates time to market
Digi XBee® SX
900 MHz OEM RF modules pack maximum power, security, and flexibility into the Digi XBee SMT footprint for mission-critical wireless designs
  • SX family includes powerful 1-Watt 900 MHz Digi XBee-PRO and battery-optimized 20 mW Digi XBee modules for mission-critical OEM designs
  • DigiMesh networking topology for redundancy and reliability
  • 256-bit AES encryption for secure data communications
  • XBee SMT form factor saves valuable PCB space
  • Fully certified for use in unlicensed 900 MHz band
Digi XLR PRO® Module
1-Watt 900 MHz RF module features best-in-class range and interference immunity to enable data communications even in the noisiest RF environments.
  • Patented Punch2 Technology enables industry leading interference immunity and receive sensitivity of -120 dBm
  • Adjustable output power up to 1-Watt achieves exceptional range with high gain antenna
  • 128-bit AES encryption for secure data communications
  • Fully certified for use in unlicensed 900 MHz band
  • Up to 3.2 Mb/s for higher bandwidth applications
Digi XBee-PRO® 900HP
Long Range 900 MHz OEM RF Module
  • Superior LOS range of up to 28 miles with high-gain antenna
  • Simplified AT command set and advanced XBee API 
  • Over-the-air firmware updates
  • Software-selectable channel mask for interference immunity
  • Advanced sleep modes: sleeping routers, pin sleep, cyclic sleep
  • Try these modules out with a XBee-PRO 900HP DigiMesh Kit
Digi XBee-PRO® XSC
900 MHz Long-Range RF Module
  • For new designs that do not require interoperability with 9XStream radios, see XBee-PRO 900HP
  • Over-the-air compatibility with legacy 9XStream products
  • 20 times less current draw than previous XSC module
  • Superior outdoor LOS range of up to 28 miles
Digi XTend® 900 MHz
1 Watt Long-Range OEM RF modules
  • ISM 900 MHz operating frequency
  • 100 mW - 1 Watt power output (up to 40 mile range)
  • 256-bit AES Encryption
  • Available with DigiMesh®
  • Available in smaller, lower power XBee Surface Mount form-factor

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