CC112x SKY65367 EM 30 dBm 169 MHz Reference Design
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Key Document


The CC112x SKY63367 169 MHz EM Reference Design contains schematics and layout files for the CC112x SKY63367 Evaluation Module. CC112x denotes that CC1120, CC1121 and CC1125 can be used in this reference design. This design demonstrates good techniques for CC112x decoupling and RF layout. For optimum RF performance, the design should be copied accurately. This is a 4-layer reference design with the option to connect to the SMA antenna connector designed for a single ended 50 ohm antenna, or connection to a helical wire antenna from Pulse (W3100). The RF section has been designed for operation in the 169 MHz ISM frequency band with 1W (30 dBm) output power.

TI Devices (3)

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 wireless transceiver for narrowband systems  SimpleLink Solutions  Sample & Buy View Design Kits & Evaluation Modules
CC1121  High performance low power Sub-1 GHz wireless transceiver  SimpleLink Solutions  Sample & Buy View Design Kits & Evaluation Modules
CC1125  Ultra-high performance Sub-1 GHz wireless transceiver for narrowband systems  RF & microwave  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
CC1120 Download Download
Download -
CC1121 Download
CC1125 Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

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Step 2: Download the Symbol and Footprint from the CAD.bxl file table.

Technical documentation
Application notes (1)
Title Type Size (KB) Date
PDF 478 07 Jul 2015
Design files (1)
Title Type Size (KB) Date
ZIP 2866 10 Mar 2015
Related Tools & Software

Reference Designs (1)

Name Part Number Tool Type
CC112x SKY65313 EM 30 dBm 915 MHz Reference Design  CC112XSKY65313EM-RD  Reference design 

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