cancel
Showing results for 
Search instead for 
Did you mean: 

PSoC 4 MCU

jamec_2673086
New Contributor II

I am using Kit prog 2 as programmer & debugger for my PSoC 4 BLE module(CYBLE214009-00).

But one of the programmers is not working.

Status led is used to stay ON when I connect to my board, But from few days it blinks & it's MCU gets heat up.

Suggest me what should I do?

Is it damaged? 

0 Likes
Reply
4 Replies
RyanZhao
Moderator
Moderator

Hi Jagir,

Could you please check if there are some short between VDD and GND?

If getting heat up, and very hot,  there must be something wrong on hardware.

With using the KitProg, other module can work or not?

Thanks,

Ryan

0 Likes
Reply
jamec_2673086
New Contributor II

Hello Ryan,

Yes, I check, there is VBus & GND pin are showing short in the USB connection side.

Does this have any solution?

0 Likes
Reply
RyanZhao
Moderator
Moderator

Hello Jagir,

Sorry for my late response.

Seems a hardware issue. Not sure the root cause. The kit doesn't have protection circuits.

Better to use another GOOD sample to finish your project...

Thanks,

Ryan

0 Likes
Reply
jamec_2673086
New Contributor II

Thank you Ryan,

It was causing the problem, So i changed it as of now,

But if you know, Can you tell me what should be a precaution to not face this kind of issues again.

0 Likes
Reply