About Tarru

Tarru · 2022-07-05

Hello, I'm working on STM32G0B1KET6N uc with custom board.When I'm using this tutorial: https://wiki.st.com/stm32mcu/wiki/STM32StepByStep:Getting_started_with_USB-Power_Delivery_Sink everything is working great, my device is acting as USB PD Sink. Bu...

Tarru · 2022-01-11

Hello,I am working on the STM32G0B1RE processor as a USB-PD SINK.I would like to ask what is the easiest and fastest method (preferably using CubeMX) to request higher voltages from the USB-PD port (for example 9V or 12V)? Can anyone share the simple...

Tarru · 2020-04-23

Hi, I have few of this Nucleo boards (-F103RB, -F072RB, -F401 etc.). I would like to use ST-LINK VCP to communicate with MCU over the USART2 but I cannot find any information about parameters of this communication (I mean baud rate, parity bits etc.)...

Tarru · 2022-01-25

Hi @HFISTM ,Yes, this solution work perfectly fine. I also figured it out a few days ago and tested it and it works great. BTW Do You know maybe where I can find few (2-3) of this STM32G0x1 uC in TQFP48 to order? I am working on my new PD device but...

Tarru · 2022-01-25

@Lmatt.1 Ok, maybe I'm not fully understand - so this is working for You or not? :)You wrote earlier "Or could somebody help to resolve this?" but now You are writing "... work well" and "I have not met the probem so far". So... is there any problem...

Tarru · 2022-01-25

Hi @Lmatt.1 ,I will try to help You :) First of all - this issue which I described before - it's only affects processors with double flash memory banks (like STM32G0B1RE - with flash size >128kB). Please look at "RM0444 Rev 5" document, page 68 - "F...

Tarru · 2022-01-25

Hi @Lmatt.1 ,I will try to help You :) First of all - this issue which I described before - it's only affects processors with double flash memory banks (like STM32G0B1RE - with flash size >128kB). Please look at "RM0444 Rev 5" document, page 68 - "F...

Tarru · 2022-01-20

Hello @HFISTM Thank You for your help. I took Your advice and used information from this wiki. Almost everything is working with only one little issue :) I think that this is a BUG in HAL Library. As I said - I am using NUCLEO-G0B1RE (not NUCLEO-G07...

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Using USB-PD and USB-CDC together

I am looking for simplest way to request voltage from USB-PD SOURCE using STM32G0B1RE as a SINK.

Where is the information on communication parameters via ST-LINK USART <-> USART2 on the Nucleo board?

Re: I am looking for simplest way to request voltage from USB-PD SOURCE using STM32G0B1RE as a SINK.

Re: I am looking for simplest way to request voltage from USB-PD SOURCE using STM32G0B1RE as a SINK.

Re: I am looking for simplest way to request voltage from USB-PD SOURCE using STM32G0B1RE as a SINK.

Re: I am looking for simplest way to request voltage from USB-PD SOURCE using STM32G0B1RE as a SINK.

Re: I am looking for simplest way to request voltage from USB-PD SOURCE using STM32G0B1RE as a SINK.