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 reference 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.
A fully assembled board has been developed for testing and performance validation only, and is not available for sale.
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Reference design overview and verified performance test data
Complete listing of design components, reference designators, and manufacturers/part numbers
Files used for 3D models or 2D drawings of IC components
Design file that contains information on physical board layer of design PCB
PCB layer plot file used for generating PCB design layout
Detailed schematic diagram for design layout and components
Includes TI products in the design and potential alternatives.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Design guide | Ultra-Low-Power Flow Meter Using TMR Sensors for Extended System Longevity (Rev. A) | Jul 20, 2016 |
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