STM32WBA5M (Module) UltraLib Footprint error

Juanduino · ‎2026-04-10

Dear sir / madam

The UltraLibrarian WBA5M (Module) footprint is flawed. Potentially it can screw the module under reflow.

Those center GND pads are not placed correct. I noticed when comparing the ST dev-board module.

see image..

KDJEM.1 · ‎2026-04-13

Hello @Juanduino and welcome to the community;

The requests about Ultralibrarian models must be handled directly through "Model feedback". To give your feedback, I recommend you to click on this link and follow the below steps.

Thank you.

Kaouthar

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

View solution in original post

KDJEM.1 · ‎2026-04-13

Hello @Juanduino and welcome to the community;

The requests about Ultralibrarian models must be handled directly through "Model feedback". To give your feedback, I recommend you to click on this link and follow the below steps.

Thank you.

Kaouthar

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.