Solved
USB PD in STM32L562
Hi Team,
I need to build USB PD program on ST32L562, The voltage they are expecting is up to 45V. How to do this?
Regards
Nithin
Welcome
USB PD currently defines a maximum voltage of 20V, so the expected 45V cannot currently be achieved with USB PD without detours.
Correction: with the new specification for USBPD PD 3.1, a new voltage range is available in EPR mode (Extended Power Range). In contrast to SPR (Standard Power Range), EPR can now also negotiate 48V at 5A = 240W, provided a suitable USB PD source is available. ST is currently developing the appropriate hardware for sink and source.
Regards
/Peter
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