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We are using STM MCU MPN : STM32U375VGT6Q for one of our new projects, we are currently using HSE External 16 MHz crystal for system clock.We are trying to configure the STM32U375 MCU to run at 96 MHz using an HSE external 16 MHz crystal. In STM32Cub...
Hi,We are facing the same issue like the below community post. https://community.st.com/t5/stm32-mcus-products/flash-via-i2c-bootloader-problem-for-stm32g0b1kbu6/m-p/636467#M234685 But we are using 'STM32G431RBT6' in our project, kindly let us know ...
I am running the ADC using a timer trigger and DMA to sample a sinusoidal signal.The captured samples are transmitted to a PC via UART.However, as shown in the attached image, the ADC output appears to be step-like and does not capture smoothly chang...
I created a custom STM32F411 PCB. I can program it and blink a LED for example just fine. I also have a STM32 blackpill board which uses the same MCU. When I run some USB HID code it works fine on the blackpill but once uploaded to my custom PCB and ...
Hi,I have a strange problem on an STM32L051C8 with the comparators enabled in window mode.If I put the system in stop about 20 seconds after powering the microcontroller, the current draw is about 250 uA. If I then exit the stop mode with a soft rese...
I was doing reset through SPI command and expected results are not happening. this is the line i was expecting to reset the MCUSCB->AIRCR = (NVIC_AIRCR_VECTKEY | (SCB->AIRCR & (0x700)) | (1 << NVIC_SYSRESETREQ));where#define NVIC_AIRCR_VECTKEY (0x05F...
Hello, Developing a firmware to update the application via Bootloader over USART2. But, the STM32U5G9BJYXQ is not responding on 0x7F. The MCU is successfully starts from the NSBOOTADD1(0x0bf90000) on driving the BOOT0 pin high while deasserting th...
Hi all,I've been working through this tutorial: How-To-Create to bring up LWIP + FreeRTOS on the STM32H735IGK development kit. I'm using STM32CubeIDE 1.18.0, FreeRTOS with CMSIS-v1, and STM32Cube FW_H7 version 1.12.1I noticed that pinging is very sp...
I am using the STM32H725RE (68-pin package).My goal is to have full duplex SPI communication with a 16 bit shift register using the stm32h7 as the SPI master (with no dma controller).I am using the SPI3 with the following pin (12MHz)PA15 (SPI3_nCS), ...
I am trying to flash a .bin file to an STM32F767ZI Nucleo board using UART via STM32CubeProgrammer. While I can successfully connect to the board using ST-LINK, I am unable to establish a connection over UART and encounter the following error: I ha...
