Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi,I powered the NUCLEO-F410RB board externally by changing the JP5 jumper to select the E5V power supply and applied 5 V to the E5V pin. Initially, I did not have an external ST-LINK, so I switched JP5 to U5V and programmed the Nucleo board through ...
Hi,Can i use the NUCLEO-N657X0-Q board as custom ASIC over an Octal SPI style bus?ThanksAtchaiah
Does the STM32N6570-DK board support XSPI/OSPI interfaces for communication with external peripherals, or are these interfaces limited only to internal or external memory devices?For example, if there is a Device that supports OSPI/XSPI for communica...
Hello Everyone,I am currently using LPUART2 for communication between an MCU (STM32U031) and an MPU (Application Processor).Configuration parameters:Baud rate: 9600Stop bits: 1Parity: NoneData bits: 8Description:Data exchange between MCU and MPU work...
Hello! I have a struggle to boot the isolation LRUN project from STM32Cube_FW_N6_V1.3.0/Projects/STM32N6570-DK/Templates/Template_Isolation_LRUN. 1. First i've performed the mass erase to remove the demo on the discovery board. 2. I've build and add ...
So far, in all my projects, the MCU has been powered via USB attached to computer. I would like to make a project in which the MCU is powered by a portable power supply. However, I don't know which equipment I need to use for this purpose.I have a po...
Hello, I’m starting a new design with the STM32H755. I also have the dev board (Nucleo-H755ZI-Q), but I do not have its schematic.So far, the closest schematic/design reference I’ve found is Figure 18 in AN4938 (“Getting started with STM32H755”). Cou...
I get no message if i send some bytes about my terminal tool. Because i have no schematic i dont know waht going wrong. Do i need an external supply( target ) or do i need pullup resistor or someone else? A target board isnt still connected.
Hi everyone,I’m feeling a bit defeated by a task that should be "Hello World" level simple. I’m trying to get a basic printf to show up in PuTTY using a NUCLEO-G474RE, but I’m getting absolutely nothing in the terminal.I do this all the time with my ...
Hello, I am currently evaluating the STM32N6570-DK and am seeking clarification regarding a discrepancy I’ve encountered. I can confirm that there is a 48MHz crystal on board for the HSE. However, the default CubeMX projects generated by the board se...
