About QuocBui

QuocBui · 2025-03-07

Environment:Hardware: NUCLEO-H7S3L8Software:Bootloader: Loaded on internal flashApplication: Loaded on external flashHi Support Team,We are currently facing an issue with the RTC module, where it fails to initialize and set up when running the applic...

QuocBui · 2024-03-28

Hi expert, our project is currently in the development stage. We are using the NUCLEO-H753ZI Development Kit for firmware development while awaiting the arrival of our custom board from the manufacturer. The dev-kit employs the STM32H753ZI (LQFP144),...

QuocBui · 2024-04-03

Hi @Andreas Bolsch, FYI, here is the chip information on NUCLEO-H753ZI Dev-Kit:

QuocBui · 2024-04-03

Hi @Andreas Bolsch , here are the values of these registers (0x580244F4, 0x58024554, and 0x58000404) after call: HAL_SYSCFG_AnalogSwitchConfig(SYSCFG_SWITCH_PC2, SYSCFG_SWITCH_PC2_CLOSE);

QuocBui · 2024-04-03

Hi @mƎALLEm , I attached a probe to CN11 (PC2), soldered the header, and measured the signal there.

QuocBui · 2024-04-02

Hi @mƎALLEm 1. We have both boards: MB1364E (NUCLEO-H753ZI and NUCLEO-H743ZI). On the NUCLEO-H743ZI board, we get the P2C_C, but the NUCLEO-H753ZI does not work.2. We are using the NUCLEO-H753ZI board for firmware development (It utilizes the STM32H7...

QuocBui · 2024-04-02

Hi @Andreas Bolsch Okay, I will check these values and give you the feedback on this.

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RTC Initialization Failure When Running Application from External Flash on NUCLEO-H7S3L8

Subject: STM32H753ZI cannot control PC02 as GPIO or SPI2_MISO functionality.

Re: Subject: STM32H753ZI cannot control PC02 as GPIO or SPI2_MISO functionality.

Re: Subject: STM32H753ZI cannot control PC02 as GPIO or SPI2_MISO functionality.

Re: Subject: STM32H753ZI cannot control PC02 as GPIO or SPI2_MISO functionality.

Re: Subject: STM32H753ZI cannot control PC02 as GPIO or SPI2_MISO functionality.

Re: Subject: STM32H753ZI cannot control PC02 as GPIO or SPI2_MISO functionality.