Core Electronics Forum

Thermocouple amplifier breakout for RPi 4

I am trying to source thermocouple amplifier breakouts for J type thermocouples for a Rasberry Pi 4.
I have 3 thermocouples to connect, but the MCP9600 is out of stock. can anyone suggeste an alternative?

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This ought to be fine

And here is the datasheet for the IC

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Wonderful, Thank you!
Is it possible to connect 3 of these to a RPi 4 as I have 3 thermocouples?

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That shouldn’t be an issue, as the CS pin is used to control which device is being communicated with. Some manual code might be needed.

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Hi Graham

Many thanks for your assistance.

Kind regards

Kevin

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thanks for the information.

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thanks my issue has been fixed.

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Awesome Alex!!
Glad to hear you have the amplifier working, I’m keen to see what you are using it for, whether it be a kiln controller or some other form of measurement!

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