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Hi,I'm currently debugging what I think to be a code issue. I have a custom board with all peripherals physically disconnected and a NUCLEO-U575ZI-Q dev kit. The lowest current I see is about 250uA on both setups, with a sawtooth charge/discharge wav...
Hello everyone,I'm facing a HardFault issue when jumping from a bootloader to an application on the STM32L476RG.The fault occurs right at the beginning of the application, specifically at the instruction bl __libc_init_array inside the Reset_Handler ...
Hi all,currently iam using the stm32h757 controller.i want to use the FMC on both cores, in SRAM mode with this config: hsram1.Instance = FMC_NORSRAM_DEVICE; hsram1.Extended = FMC_NORSRAM_EXTENDED_DEVICE; /* hsram1.Init */ hsram1.Init.NSBank =...
Board: stm32h753zi nucleoFirmware & CubeMX: latest versionI have configured the adc to continous conversion and DMA output. The initialization fails in main.c in HAL_ADC_INIT. I stepped through the HAL lib and saw that LL_ADC_IsInternalRegulatorEnabl...
im using STM32H753VIT6 MCU.I'm try to connect device using SWD in STLINK debugger but it will show "Error: Unable to get core ID" this Msgim checked MCU input voltage,im getting 3.3v .input power is oknow how can i debug this issue.SWD pins properly ...
STM32L071CBT6 GPIO PB15 Input Not Responding to 5V Signal from Buck ConverterHello everyone,I'm using the STM32L071CBT6 microcontroller and facing an issue with reading a digital input on GPIO pin PB15.What I'm Trying to Do:I’m using a buck converte...
Hi, I was trying to test the feature of "Level 2 flash lock" on my custom board. I'm having an unexpected behaviour.My total application consists of a bootloader responsable to load an application via CAN BUS through a custom communication protocol.N...
Hello,I read the UID from STM32L031K6P6 and each device returns the same result: 0x14473332, 0x38363437, 0x0.I read the value from the address given in RM0377 (0x1FF8 0050).Is the address given in RM0377 correct?I am attaching screen shots from CubeP...
I’m performing low-power consumption tests using the NUCLEO-U545RE-Q development board. However, after entering STOP2 mode, I observed that the current consumption remains around 23 µA, which is significantly higher than the typical values stated in ...
I use the STM32CubeIDE platform and I need to insert into my project a routine that was able to update my firmware.What I need to understand is:I write the routine then I place it into the ITCMRAM and I run it; does it work ?Have I only to load into ...
