About AlexKlimaj

AlexKlimaj · 2019-01-04

Hello,I have built a board using the STM32G0 with the intention of utilizing the USB PD middleware. I pulled the middleware from STM32CubeG0 into my project, but I can't get it to build without errors. The USB PD demo project in the STM32CubeG0 does ...

AlexKlimaj · 2019-01-04

I am working on getting the USB PD pins setup in CubeMX for a board I've just built. I am using the STM32G071CBT6.I was not planning on using the Dead Battery functionality, so I connected the CC lines to PA8 and PB15 to use UCPD1. And USART1 to PA9,...

AlexKlimaj · 2019-04-23

Oliver, thanks for the answer. I see that now. So the STM32G0 can be directly connected to the CC signals on the USB C connector, but run the risk of over-voltage on the STM32 CC pins without the inline MOSFETs. But with the over-voltage protection, ...

AlexKlimaj · 2019-04-16

I am trying to get my board to power on with a USB PD power supply. I have the same circuit on my CC lines as in MB1352-C02_Schematic.pdf. With an NMOS between the connector CC lines and the CC pins on the STM32G0. I then have the Dead Battery Pins c...

AlexKlimaj · 2019-04-16

Removed. See above post.

AlexKlimaj · 2019-04-16

EDIT: I fixed the hardfault by changing extern void USBPD_PORT1_IRQHandler(void); USBPD_PORT1_IRQHandler();toextern void USBPD_PORT0_IRQHandler(void); USBPD_PORT0_IRQHandler();I was thinking that I needed to change it originally to Port1 since I am...

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STM32G0 USB PD Middleware?

STM32G0 CubeMX USB PD Configuration

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