Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi,I'm trying to set up a USB host using a Nucleo144-F767ZI, which should exchange data with a Nucleo64-F103RB through USB. Since the Nucleo64 doesn't have a USB interface for the F103, I want to utilize the VCP (Virtual Com Port) of the ST-Link on t...
I am trying to bring up the MX25UM51245G NOR Flash connected to OctoSPI 1 on a STM32U5xx development board. I have implemented most of the actions specified in AN5050 to set up this NOR Flash.Since my use case does NOT require the ability to have the...
I try to setup a SPI COmmunication to do some "cross-communication" for Safety Reasons.So in my test setup, i read characters from UART, send them via SPI to the Slave, the Slave logs them via UART and ackknowledges them through sending an "39".Sendi...
I am trying to read and write to the MT25TL01G on the STM32H747I-DISCO board via the QSPI interface during runtime. I followed https://community.st.com/t5/stm32-mcus/how-to-add-a-bsp-to-an-stm32cubeide-project/ta-p/49812 to add the BSP to my project,...
Hello everyone!I'm trying to use ADC1 and ADC2 with DMA from a NucleoBoard STM32H732 under STM32CubeIDE. I am following the tutorial presented here:https://www.digikey.de/en/maker/projects/getting-started-with-stm32-working-with-adc-and-dma/f5009db3a...
I have completed an initial version of embedded C-code using the NUCLEO-F103RB. As a next step I plan to 'break off' the ST-Link portion and use the remaining NUCLEO board for building prototype hardware.Question: is there an Application Note or best...
Hi, have a Discovery Board (B-U585I-IOT02A) and try to evaluate using the System Bootloader via I2C.I have setup nSWBOOT0 = 1; nBOOT0 = 0 and BOOT0 = high.I tried connecting with STLINK-V3SET connected to I2C2_SCL and I2C2_SDA plus GND. Using the STM...
Hello Team,I'm pretty new to the field of the embedded systems. I want to read two adc channel at once Callback function. The ADC conversion should start at every timer8 update event. I wrote a code below for that but adc channels are read two differ...
I have nucleo-f410rb on handi tried to connect all three uart pin on the board (uart 1,2,6)none of them workand i found if i use keil to code the board, the uart2 message could come out from arduino board uart pinbut if i used STM32CubeIDE , it can't...
Hello everyone,I try to check the LOOPBACK mode on the NUCLEO-L432KC board, but doesn't work. The CAN frame transmitted is correct, but I don't receive anything. I'm checking the TX frame output correctly with an oscilloscope.The code is very simple,...
