Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi all, I am using the Nucleo-L496ZG dev board and am using it as a USB Host communication to communicate with other usb devices. i am able to communicate USB mouse with nucleo board successfully but when i am trying to read data from other devic...
Hello STM32 community,I'm currently working with the STM32H7 microcontroller in my project and have connected an Ethernet PHY via MII. Unfortunately, I made a mistake during the creation of the schematics and layout, resulting in the ETH_TX0 and ETH_...
Hi,I'm trying to download the STLink update tool: https://www.st.com/en/development-tools/stsw-link007.html#get-softwareUnfortunately, whenever I press the "Get latest" button I am requested to login, even though I am logged in currently. I reproduce...
I'm working on the STM32H747-DISCO Board, and studently the onboard ST-Link-V3 stopped recognizing the STM32H747 MCU.No matter what i do, it wont find the target,when I connect a simple STM32F411-DISCO everything works as expected.Rebooting the Power...
The STM32F042K6 has been giving me issues lately when it comes to using the UART module. USART1 is not working and USART2 only transmits. Has anyone encountered the same problem? I have attached a sample code I was using to test USART2 for both trans...
My NUCLEO is powered by an external power supply of 5V on the E5V pin. The STLINK is detected on STM32CubeProg, but no board, no target voltage.. (Sometimes 0.01-0.03V)You could find below what I had already do for my installation.What did I do on th...
Hi, the software developed with STM32CubeIDE for a Nucleo board can be used for programming the respective MCU in the final application? For example if I program the CAN communication using the NUCLEO-H723ZG then I can use the SAME code to program th...
When powering up the ST Sensor Tile Box Pro - the ST BLE Sensor App Classic asks to enter a pairing code. I just press enter but want to know why it does this and what is the pairing code. Thank you.
I need to design an adapter board for STLINK/V2 ISOL. Can I know what is the part number of20-PIN connector used on STLINK/V2 ISOL?
I need to design an adapter board for STLINK-V3SET. Can I know what is the part number of the STDC14 connector used on STLINK-V3SET
