Keyfob or Panic Button

Keyfob or panic button solutions for building security from Texas Instruments


A keyfob is a wireless remote control device in building security systems that can arm or disarm a residential security system through the push of a button. Additional programmable features may be added including lighting control, garage door control, or a panic button. A panic button notifies a security dispatch center of an emergency or home security breach.

TI Designs demonstrate how to design efficient2.4-GHz or Sub-1GHz low power wireless communication for increased system battery life and range performance. They also show small footprint solutions for power management in noise sensitive systems.

Application notes & user guides

Application Notes (2)

Title Abstract Type Size (KB) Date Views
HTM 8 KB 12 Feb 2013 7854
HTM 8 KB 18 Sep 2009 721

Selection & solution guides

Selection Guides (1)

Title Abstract Type Size (KB) Date Views
PDF 6.89 MB 24 Sep 2014 4235

Solution Guides (2)

Title Abstract Type Size (KB) Date Views
PDF 3.55 MB 25 Aug 2016 16480
PDF 9.2 MB 22 Jul 2015 2256

Product bulletin & white papers

White Papers (4)

Title Abstract Type Size (MB) Date Views
PDF 775 KB 25 Aug 2016 2855
PDF 960 KB 21 Mar 2016 2166
PDF 884 KB 04 Nov 2015 1254
PDF 905 KB 31 Jul 2014 1553

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Other Support