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Interface with MAX86178 instead of MAX86176

Thread Summary

The user inquired about interfacing the MAX32674C with the MAX86178 AFE instead of the MAX86176, noting the MAX86178 includes a Bio impedance (EDA) feature. The final answer directed the user to contact the CIC team for support on NDA-covered products, as EngineerZone does not discuss NDA products. The user also mentioned using the MAX32663A ECG algorithm hub and processing EDA data with an nRF5340 MCU.
AI Generated Content
Category: Hardware
Product Number: MAX32674C

Good day, Praise the Lord,

   We are a startup in healthcare wearables. We are in a protyping stage. We need a design guide.

   Shall I interface MAX32674C with MAX86178 AFE instead of MAX86176. If I am not wrong the only difference is MAX86178 has Bio impedance (EDA) feature. But MAX86176 does not. so Shall I interface MAX86178 with MAX32674C. And also For ECG, we are going to use MAX32663A ECG algorithm hub as MAX32674C does not support ECG. The EDA data from MAX86178 will be processed by Host microcontroller nRF5340 mcu. will it work?

Kindly help with this. Also We have got the full datasheets through NDA process.

Thank you.

Edit Notes


[locked by: GenevaCooper at 3:09 PM (GMT -4) on 19 Aug 2024]
  • Hi JayeshMD, Thank you for your inquiry.  A Non-Disclosure Agreement covers the product you are seeking support on, and we are unable to provide support for it in the public EngineerZone community. Per the Analog Devices EngineerZone Code of Conduct, we do not discuss NDA products on EngineerZone. To receive support on this product, please contact the CIC team. 

    • In the US: 800-262-5643 or 781-937-1428
    • In Europe: Contact the Customer Interaction Center (CIC), Telephone: 00800 266 822 82 or +49 89 769 03111
    • In China: Contact the Customer Interaction Center (CIC): 800-810-1742, Fax: 800-810-1747 Rest of World: ALL 01 1 781 937 1428
  • can you tell MAX32674C supports only MAX86176. I think you can tell this as MAX32674C is not under NDA 

  • Hello JayeshMD, I reached out to the CIC team and they are going to contact you.  Thank you for being a member of EZ.  Geneva