Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello ST Community,I’m currently working with the STM32H750B-DK development board and I’m facing an issue with UART communication through external pins.My goal is to communicate between the STM32H750B-DK and another external controller using UART (no...
Hello I am working on Customized board developed using STM32H755ZIT6 microcontroller. I have initialized UART first and it was working fine. Than In the same project I initialized SPI and tested back the UART and now uart is not working I used differ...
I have the STM32H747I-DISCO, and am interested in connecting a larger touch display. What possibilities are there? What limit is there on display resolution? Could a 2560 x 1600 display be used for example (I do not need video. I just need larger phy...
Hello everyone,I'm currently working on a project where I need to transmit ADC data over UDP to a server. I've previously had it working, but after re-generating code Hard-faults or Memory faults would start to appear.CubeIDE : 1.19Firmware: FW_H7 V1...
Post edited by ST moderator to be inline with the community rules for the code sharing. In next time please use </> button to paste your code. Please read this post: How to insert source code. Hi, I’m now trying to port the STEVAL-STWINBX1 firmware t...
Split from "Range [0,-1) out of bounds for length 48" trying to open Debug Configuration - this is a new question.Hi,When I am testing the STM32N6570-DK_GettingStarted_ObjectDetection I have faced the same "Range [0,-1) out of bounds for length 48", ...
Hello everyone, this is my first post on the forum. I'm starting to learn STM and have created a custom board using the STM32F405RGT6. This is the first board I've created, and I wanted to check for any errors before sending it to production. So I've...
HIWe have purchased few STM32H757 Eval board for initial evaluation. We received the boardsWe have generated code using STM32CubeMX and added just GPIO configs.(PK3,PK4,PK5 as outputs) and flashed code. it was working. we disconnected powersupply and...
Hello, NUCLEO-F411RE JP5 in E5V reset When my F411RE board is powered with 5V, I have to press the reset button to start it. Why doesn't it start? Thank you for your help.
I am currently working on a new hardware design using the STM32U575VIT6 (LQFP64, 10 × 10 mm) microcontroller.I would like to request:Reference schematics and layout guidelines for STM32U575 in LQFP64 packageRecommended power supply and decoupling cap...
