Microcontroller operating in 70 celcius

[jining]

Hello,

In my project, my microcontroller may have to operating in +70 celcius C.Will this temperature influence the board behave? Any electronic elements on the board could be have a problem with the high tempreature?

please any idea will be valuable for me!

Jining

 

[jining]

Hello,



In my project, my microcontroller may have to operating in +70 celcius C.Will this temperature influence the board behave? Any electronic elements on the board could be have a problem with the high tempreature?
The Microcontroller operating temperature range is -40 celcius c to +85 celcius C


please any idea will be valuable for me!

 

[George Herold]

Hello,

In my project, my microcontroller may have to operating in +70 celcius C.Will this temperature influence the board behave? Any electronic elements on the board could be have a problem with the high tempreature?

please any idea will be valuable for me!

Jining

As someone said you have to check the spec sheets. Typical operating
range is to 85C. But I don't know about uC's. You have to look at
the derating of any power components on the board. At higher ambient
temperature they get too hot if asked to disipate too much power.

George H.

 

[fungus]

In my project, my microcontroller may have to operating in +70 celcius

What "microcontroller"?

All these things have specifications. Find
the datasheet and/or specifications for
whatever microcontroller you have.

Anything else is just guessing.

 

[Jasen Betts]

Hello,

In my project, my microcontroller may have to operating in +70
celcius C.Will this temperature influence the board behave? Any
electronic elements on the board could be have a problem with the high
tempreature?

it's hot, but not too hot for most things.

please any idea will be valuable for me!

start downloading datasheets.

 

[[email protected]]

Hello,

In my project, my microcontroller may have to operating in +70 celcius C.Will this temperature influence the board behave? Any electronic elements on the board could be have a problem with the high tempreature?

Look for automotive grade parts. They regularly have to deal with ambient
temperatures above that.