-20℃ ~70℃

Working temperature is determined by the CPU manfuacture.

This CPU datasheet state the working temprature is 0-80 Degree.

So we can only promise the product work temprature is 0~80 Degree.

But according to our experience, it is -20℃ ~70℃ (on the website).

Refer to the relevant product page on our website to check the working temperature.