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Pro Trinket 3V 12Mhz Thermal Limits
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Pro Trinket 3V 12Mhz Thermal Limits

by dsulli11 on Tue Jan 16, 2018 10:22 am

I am am using the Adafruit Pro Trinket 3V as one component in a larger chassis. I have built up a thermal model to predict temperatures of the board this is mounting to as well as the air temperatures around the Pro Trinket component.

What are the temperature limits for the critical components? Most of the Atmel charts show performance data from -40C to +85C, but I want to confirm that this is the critical component. Further, What is the Theta JC (or other metric) to get from my model prediction to processor temperature?

Thanks
Dave

dsulli11
 
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Please be positive and constructive with your questions and comments.