FAQs
English (US) 日本語 | Japanese 中文 | Chinese (Simplified)

No power on S32K144 and it really gets hot when powered through 12V or USB

cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Show  only  | Search instead for 
Did you mean: 

No power on S32K144 and it really gets hot when powered through 12V or USB

‎05-20-2021 08:48 AM
531 Views
josephcoorey
Contributor I

Hi, I am working with a S32K144. I plugged in the board yesterday into 12V, and saw some blinking in the reset light. Now I don't have power to the board. When I plugged into USB without power, I see 1 green LED. When I enable power through 12V or USB, the board gets really hot. 

Any help would be appreciated. 

Thanks!

0 Kudos
Reply
1 Reply

‎05-24-2021 04:23 AM
507 Views
danielmartynek
NXP TechSupport
NXP TechSupport

Hi @josephcoorey,

Which chip is heating on the board?

I reckon it is the S32K144 MCU since it gets hot regardless of the power source.

I'm afraid the MCU has been damaged.

 

BR, Daniel

 

 

0 Kudos
Reply