Ultra-Low Power Flow Meter Using TMR Sensors Reference Design for extended system longevity

(ACTIVE) TIDM-TMR-WATERMTR

Description & Features

Technical Documents

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Key Document

Description

When designing battery-powered applications, ultra-low power consumption is the key factor in extending the lifetime of a system. Long-running designs must not waste the energy they are provided. This TI design highlights the usage of TMR sensor and Extended Scan Interface (ESI) to archive ultra-low power
rotation detection for flow meter application. This design uses the evaluation kit EVM430-FR6989 and the custom TMR sensor board for testing.

Features
  • Showcase of the daughter TMR sensor board for EVM430-FR6989
  • Showcase of rotation detection using TMR sensors
  • Platform support ultra-low power design using TI's proprietary Extended Scan Interface (ESI)
  • This TI design is tested and includes firmware,  and Getting Started guide.

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


  




TI Devices (1)

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
MSP430FR6989  MSP430FR6989 16 MHz ULP Microcontroller - 128 KB FRAM, 2KB SRAM, 83 IO, ADC12, LCD, AES, Scan IF  MSP430 ultra-low-power MCUs  Sample & Buy View Design Kits & Evaluation Modules

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 TI Recommends
PDF 1191 20 Jul 2016 322
Design files (5)
Title Abstract Type Size (KB) Date Views
PDF 182 16 Jun 2015 42
ZIP 18 15 Jun 2015 48
ZIP 57 15 Jun 2015 19
PDF 36 15 Jun 2015 21
PDF 31 15 Jun 2015 72
Related Tools & Software

Design Kits & Evaluation Modules (1)

Name Part Number Tool Type
Water meter reference design - Extented Scan Interface (ESI) enabled, ultra-low power MSP430FR6989  EVM430-FR6989  Evaluation Modules & Boards 

Software (1)




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