About DRoy.3

DRoy.3 · 2022-01-25

I am currently building a USB PD programmable power supply sink application (upto 100 W) using Nucleo STM32G0 and X-Nucleo-SNK1M1 boards. While using the STM Cubemonitor UCPD interface, I am always getting a "DEFAULT 5V" contract (attached screenshot...

DRoy.3 · 2021-12-08

DRoy.3 · 2021-11-17

DRoy.3 · 2022-01-28

Hello Mr. Nicholas,Thank you for the explanation. The issue was resolved, it was hardware related - I was using a USB PD sniffer (with a female input and male output) in series with the PD line. Due to this, the CC lines were getting disconnected (br...

DRoy.3 · 2021-11-23

Hi Benoit,Yes that would be great! BR,Dattatreya Roy***Edited by moderation: please do not expose your email address in this community. Please use the Messaging Feature available on your profile instead. ***

DRoy.3 · 2021-11-22

Okay, thanks for the information!

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Only "DEFAULT 5V" contract is accessible in STM Cubemonitor UCPD !!

I am planning to use Nucleo-STM32G071RB and Nucleo-USBPDM1 boards to develop a 100W battery charger. Is it possible to achieve upto 21 V with programmable power supply (PPS) regulation with this setup?

Does ST provide any USB Power delivery solutions (USB controller IC and charger controller IC - upto 240 W) for 5s (upto 21V) and 10s (upto 42 V) battery packs?

Re: Only "DEFAULT 5V" contract is accessible in STM Cubemonitor UCPD !!

Re: Does ST provide any USB Power delivery solutions (USB controller IC and charger controller IC - upto 240 W) for 5s (upto 21V) and 10s (upto 42 V) battery packs?

Re: Does ST provide any USB Power delivery solutions (USB controller IC and charger controller IC - upto 240 W) for 5s (upto 21V) and 10s (upto 42 V) battery packs?