Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi,I am using the NUCLEO-WL55JC1 board and referring to the PWR_STOP2_RTC example to measure current consumption.I have isolated the ST-LINK section and am powering the board with an external 3.6 V supply for accurate measurement. However, in sleep ...
Has anyone been able to get DAC2 Channel 1 on the NUCLEO-H7A3ZI-Q board to work at all? For anything? With DMA?
I'm using the STM32H747 DCMI peripheral to capture video from an OV5640 camera, and I've encountered a confusing situation regarding synchronization signal polarity.Development EnvironmentBoard: STM32H747I-DISCOCamera Module: B-CAMS-OMV (OV5640)Firmw...
I realized that in my discovery board with STM32F411VE the accelerometer/magntometer is lsm303agr and not lsms303DLHC. I would have an updated schematic.
Split from Benchmark Validation in App does not match Arduino Uno R4 WiFi as this is a new question.thanks for the response @Andrew Neil If i'm not overstepping my bounds, given the requirements of an audio classifier (also need wifi support and disp...
I am experiencing issues powering the STM32H755ZIT6 MCU on our custom board. The schematic has been derived from the NUCLEO-H755ZI-Q development board reference design, and we have verified that there are no apparent design or assembly errors. Howeve...
Hi, I am working on the STM32N6570-DK board using the Load & Run boot mode.XSPI2 is used to interface the external flash (boot device).XSPI1 is used to interface an external PSRAM.The FSBL is loaded by BootROM and runs from internal SRAM.The FSBL ini...
Split from old thread Nucleo-H755ZI-Q How can I resolve ST-Link "No device found on target" error? - which is solved.i am using same mcu i have this error in the begining like target dectection now that target is dectecing problem is resolved but no...
Hello, I am very heravily struggling setting up my ADC in continmous conversion mode with HPDMA with multipkle channels. The DMA seems to stay idle, while the SFRs are saying the ADC is running. Is there a issue in the config of the ADCs? /* USER COD...
Tried running DMA with ADC simultaneously by configuring both in CubeMX, but I am not getting correct ADC values in the buffer. The sin wave from the signal generator is completely distorted. The ADC works individually without the DMA by filling the ...
