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I'm designing a custom PCB using the STM32F407G-DISC1 board as a reference, with the goal of meeting EMI/EMC standards. However, my design includes a VBAT connection from external battery that the reference board doesn't have. Can you advise on best ...
Hi team how to interface pdm mic with stm32f446re nucleo board.is there any code example for the same mcu
Let say there are two separate flash banks defined in the linker script, Bank 1 and Bank 2.The current application version executes in Bank 1, and in Bank 2 the previous version is stored.When the bootloader identifies a new version, for example on a...
I'm working on various examples using rider7. However, sometimes I encounter unexplained errors. The issue is that the hex file doesn't change. It seems like there might be garbage values in the hex file, as nothing works. Even if I change the main.c...
Dear STMicroelectronics community, My name is John Peterson, and I am trying to develop on the NUCLEO-H723ZG board. I am having a hard time figuring out how to make ADC with DMA and ETH/LWIP work concurrently. If I create a new STM32 project with my ...
Hi,I seem to behaving an issue getting my STM32F411 PLL to stabilize using the HSI. The code I am using shown below. Setting it to 100MHZ. The code gets stuck in RCC_GetSYSCLKSource() != 0x08 ) continue; . It never returns 8. I had originally got ...
Hi:I use STM32L4P5RG with APS6404L-3SQR to develop GUI.I want use QSPI PSRAM as data memory for GUI.Now, I enable QSPI PSRAM as data memory as follows:1.configure QSPI PSRAM , SPI with NVIC in CubeMX2. add PSRAM (xrw) : ORIGIN = 0x70000000, LENGTH = ...
I am working with am STM32G0B1CB for USB communications, using Zephyr as my OS. I am trying to have multiple CDC ACM serial ports, so that they will show up as /dev/ttyACM0, /dev/ttyACM1... on Linux. Everything seems to work fine if I have only one...
I'm trying to configure the ADC to read to values at a specific time in my system that uses the STM32G474.I have two channels of peak current mode control using the HRTIMER. The outputs are reset from either a comparator event or max duty cycle compa...
Dear ST Support Team,I hope this message finds you well. I am currently working on a project using the STM32WB5MM module, and I am encountering an issue with the BLE stack initialization in my application.I have successfully installed the stm32wb5x_B...
