TLV8544 Quad Nanopower Op amp PIR Motion Detector Demonstration Module
This product has been released to the market and is available for purchase. For some products, newer alternatives may be available.

Description & Features

Technical Documents

Support & Training

Order Now

Key Document
Download - PDF Icon


The BOOSTXL-TLV8544PIR demonstration board is a BoosterPack intended to be used with the LAUNCHXL-CC2650 multi-frequency 2.4GHz wireless LaunchPad. The BOOSTXL-TLV8544PIR demonstrates the quad tiny, nanopower op amp (TLV8544) operating as an analog front end (AFE) in a PIR motion detection system. This demo could easily be used as the basis for an ultra-low power, battery operated, wireless PIR or microwave motion detection system.

  • Nanopower op amp enables ultra-low-power system implementation
  • Single quad op amp encompasses entire PIR motion detection analog front end comprising amplifier stages and filtering, and window comparators, thereby enables simple & tiny solution for cost-optimized systems
  • GUI provides realtime, visual TLV8544 current consumption
  • High and low threshold indicators on board and in GUI provide instantaneous visual feedback

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

TLV8544 Quad Nanopower Op Amp PIR Motion Detector Demonstration Module


Pricing may vary.

Contact a Distributor  

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical Documents
User guides (1)
Title Type Size (KB) Date
PDF 2977 17 Apr 2017
More literature (1)
Title Type Size (KB) Date
PDF 39 02 Jan 2019

Software (2)

Design Kits & Evaluation Modules  ( 1 )

Name Part Number Tool Type
SimpleLink™ CC2650 wireless MCU LaunchPad™ Development Kit  LAUNCHXL-CC2650  Development Kits 

Reference Designs  ( 1 )

TI Devices (1)

Part Number Name Product Family
TLV8544  Quad 500-nA RRIO nanopower operational amplifier for cost-optimized systems  Operational amplifiers (op amps) 

Support & training

Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.

Search answers from TI experts

Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.
See terms of use.

If you have questions about quality, packaging, or ordering TI products visit our Support page.

Technical articles