There will be an initial phone screen interview with the hiring manager.
If that interview round goes well, you'll have a panel interview with team members. It was online for me but the situation might be different.
Explain the project with a deep dive into the implementation. There were RTOS and C questions.
The following metrics were computed from 5 interview experiences for the Microchip Technology Firmware Engineer role in United States.
Microchip Technology's interview process for their Firmware Engineer roles in the United States is fairly selective, failing a large portion of engineers who go through it.
Candidates reported having negative feelings for Microchip Technology's Firmware Engineer interview process in United States.