2025-06-03 7:19 AM
I'm looking into a multi channel motor controller design centered around the STSPIN32 series MCUs.
To reduce part count and layout space, I'd like to power multiple STSPIN32G0 MCUs off a single instance of the integrated 3.3V buck converter. Are there any suggestions beyond not connecting the unused SW outputs?
Thanks
2025-06-04 11:38 PM
Hello @mgoin,
This post has been escalated to the ST Online Support Team for additional assistance. We'll contact you directly.
Best regards,
Maxime