Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
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
Hi there, we are currently using the STM32H747-Disco board for our AI project, but to that we need to configure some pins and also for testing the board for the LED blink program, we need the Schematic diagram for this board, but when we searched for...
Hi!I want to inquire the read write speed maximum by sdio.I want to apply to 8000*4byte per second, is that possible or not?If I use FRAM could I achieve this requirement?Thank youBoard: STM32L496G-DISCO
Dear ST Community,I am working on the STM32 F767ZI Nucleo board.I want to deploy FOC control on my Custom Inverter and motor.The motor is a 3KW 3-phase BLDC which has rated rpm of 4700 and a torque of 5.4Nm.I am using CT hall sensors for current meas...