LTC2983 temperature board

Question

Hello, I am testing the LTC2983 connected to a Teensy 3.6 and the values of the temperature (RTD, PT100, 2wire) are always floating and not stable. 
 
 I need your help to define the problem. Thank you so much.

KSMendoza · Accepted Answer

Hi WBer97 ,

Have you tried using the LTC2983 Demo software? The demo software enables you to check if your connections are valid, and it also creates a c file that you can use as a guide when programming your Teensy 3.6. You could also check the datasheet for the proper physical connections required by the LTC2983. I would also suggest you to read this article written by Logan Cummings as a reference when using filters in your application.

I hope I was able to help.

Regards,
Karlo

Electronic Design Services - PartnerZone

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LTC2983 temperature board

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