Ask questions, find answers, and share insights on STM32 products and their technical features.
Hi,I am trying to init SPI1 (to just receive data qwith MISO) on nucleo G474RE without using HAL libraries.Can you help me to assess why my code does not work ? I can't see the clock eventhough SPI1 is enabled void SPI1_init(){ RCC-> APB2ENR|=(1 AHB...
We are using NUCLEO-L053R8 board for testing. We are measuring the current through JP6 (IDD)
what will be the maximum size of external parallel SRAM & NOR flash, that can be interfaced with STM32F429IIT6?
Shouldn't just the RXNE flag trigger with this code? or does the outgoing transmit message also generate an RXNE flag?Thanks!
Dear all,I am trying to read 3 ADCs channels using scan continuous mode and DMA with a STM32H7 (ADC3). Below the CubeMx settings + DMA. In the main, before the While(1) loop I start the ADC with:HAL_ADC_Start_DMA(&hadc3, (uint32_t*)adc_data, 3) ;Whe...
Hello,I have an STM32F407G-DISC1 evaluation board which I have been trying to connect to through SWD with a Segger JTrace Pro, but I haven't been able to connect to the board for some reason. I have been following a Segger provided document for the c...
HELP!I am a rank newbie, so please be kind. I'm working on devices that use the STM32F030C8T6 MCU. Some of these have died (or, more likely, were murdered.) I have a supply of the chips and moderate skill in SMD soldering, so I can replace the defect...
Hello, I am working on STM32H7 . I have custome board , I have to use the STLINK_V3 SET, which things that I need to consider for the programming through STLINK. How much vtg I have to set 3V/5V , In stm32Cube ide which setting I have to make. Can u ...
I am using STM32F411 and SDK v1.27.1.I need to transmit data using DMA in UART
I have a project No.1 for STM32H750VB, which working well with LWIP and open simple web page for the testing and everything works well!Also exist a project No.2 for STM32H750VB, the external bootloader for the QSPI chip also works fine. And I can lau...
