Body Weight Scale Reference Design with Body Composition capability and BLE Connectivity

(ACTIVE) TIDA-00009

Description & Features

Technical Documents

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


Description

This reference design is for a complete body weight scale end equipment with body composition capability featuring TI signal chain, power, and connectivity components. With TI's AFE4300 weigh scale/body composition AFE, you can accelerate your body weight scale design or quickly add body composition measurement features to your existing platform. This reference design also includes the full BLE connectivity design for easy interface to BLE enabled smartphones, tablets, etc.

Features
  • Features AFE4300 for both bio-impedance body composition measurement as well as weight measurement
  • MSP430F5528 microcontroller for holding calibration data and computing weight, TBW, ECW, and body composition analysis
  • BLE module connection featuring TI's CC2541
  • This design is tested and provides everything you need to complete your design including Schematics, Layout and Gerber files, and BOM.


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


  




TI Devices (4)

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
AFE4300  Weigh Scale / Body Composition Analog Front End  Sensing Products  Sample & Buy View Design Kits & Evaluation Modules
CC2541  SimpleLink Bluetooth low energy and proprietary wireless MCU  Bluetooth Low Energy (BLE)  Sample & Buy View Design Kits & Evaluation Modules
MSP430F5528  16-Bit Ultra-Low-Power Microcontroller, 128KB Flash, 8KB RAM, USB, 12Bit ADC, 2 USCIs, 32Bit HW MPY  MSP430 ultra-low-power MCUs  Sample & Buy View Design Kits & Evaluation Modules
TPS735  500mA, Adjustable, Low Quiescent Current, Low-Noise, High-PSRR, Single-Output LDO Regulator  Linear Regulator (LDO)  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 (2)
Title Abstract Type Size (KB) Date Views
PDF 1408 04 Sep 2013 185
PDF 1287 03 Sep 2013 147
White papers (1)
Title Abstract Type Size (KB) Date Views
PDF 690 04 Aug 2014 1,528
Design files (3)
Title Abstract Type Size (KB) Date Views
PDF 108 03 Sep 2013 100
ZIP 95 03 Sep 2013 113
PDF 356 03 Sep 2013 364
Related Tools & Software

Software (1)




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