Sub-1GHz Wireless Long Range Reference Design with CC1120 (868 to 915 MHz)

(ACTIVE) TIDC-CC1120-LRM-868-915MHZ

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Description

Narrowband is an industry standard way to get long range RF communication with higher immunity to interference versus wide band solutions. Use this reference design to test out the longest range solution from TI for your Internet of Things (IoT) applications. The tool for 868 to 915 MHz uses the CC1120DK, where the crystal on the evaluation module is replaced by a TCXO, together with a SW solution optimized for narrowband long range communication.

Features
  • ULtra-narrowband, long range communication with minimal impact from other wireless interferers
  • Over 100 km range possible, 1.3 km range in dense urban environment with sensitivity of -124 dBm @868 MHz with +14 dBm output power
  • Excellent co-existence properties gives highly reliable communication in real-world environments
  • High spectrum efficiency allows for more solutions operating simultaneously
  • The demo tool includes test software optimized for narrowband long range communication available on-line, long range mode demo User Guide, and a Wiki page with details about the implementation and test results

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.


  



Schematic/Block Diagram

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Test Data

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Bill of Materials (BOM)

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Part Number Buy from Texas Instruments or Third Party Buy from Authorized Distributor Status

CC1120DK:
Performance Line Development Kit

$299.00(USD)


Pricing may vary.



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TI Devices (2)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
CC1120  High performance Sub-1 GHz Transceiver for Narrowband Systems  SimpleLink Solutions  Sample & Buy View Design Kits & Evaluation Modules
CC1125  Ultra-High performance Sub-1 GHz Transceiver for Narrowband Systems  RF transceivers  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
CC1120 Download Download
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CC1125 Download

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Technical Documents

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.

User guides (1)
Title Abstract Type Size (KB) Date Views
PDF 436 10 Sep 2014 54
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 41 22 Jun 2015 12
PDF 449 22 Jun 2015 26
Related Tools & Software

Software (1)



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