BMI088 gyroscope stopped working

[Lea92ch]

Hi,

I am using a BMI088 with a STM32 on a custom PCB. Everything worked fine until this morning, the gyroscope seems to be dead suddently. I haven't changed the software since last time it worked, I don't understand why it stopped working suddently. I can't even read chip ID anymore, the gyroscope keeps answering 0xFF to my requests. Accelerometer works fine.

Any idea of what I could try to fix it ?

Thank you

[BSTRobin]

Hi Lea92ch,

Where did you buy BMI088?

What is your application like? And the working environment of sensor?

Does the acceleration of the BMI088 work normally?

[Lea92ch]

Hi,

Thank you for answer.

I bought it with my PCB on JLCPCB.

For now, I just want to calculate the angle of the board. It is on my desk.

Yes, the accelerometer works normally.

[BSTRobin]

Hi Lea92ch,

We can't produce this issue.
It is recommended to buy a new chip from the official distributor, and check whether it is normal through comparison test?