Resolved! NUCLEO-C5A3ZG STM32C5 QSPI Display Bring up Project
This project tests the STM32C5's XSPI capability to drive QSPI display using the NUCLEO-C5A3ZG M.2/SerialMem connector. GitHub - stm32-hotspot/STM32C5-M2-Serial-Mem-QSPI-Display · GitHub
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Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
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NUCLEO-N657 schematic discrepancy vs AN5967 regarding VDDA18PMU / VDDSMPS
Discrepancy between AN5967 and MB1940 schematic regarding VDDA18PMU / VDDSMPS connections in external SMPS mode Hello ST Team,We have a custom board based on the STM32N657X0H3Q, designed using the MB1940 (Nucleo-N657X0Q) schematic as reference. The b...
BlueCoin RCC configuration issue / BlueCoin board (STEVAL-BCNCS01V1)
Hi all, I am trying to implement simple USB-FS communication on a BlueCoin board (STEVAL-BCNCS01V1). I am following the official STM tutorial on USB CDC and referencing the official SW package for BlueCoin. So, for USB I need PLL source from HSE cloc...
Resolved! STM32H753-EVAL -- Use DB9 port (CN2) as usart 1
Hie, according to the documentation of the board, USART1 can be used with db9 port by setting up JP7 and JP8 to 1 and 2 ( which I did). The second thing is to connect usart_tx and usart_rx to PB14 and PB15.The problem is that nothing is showing up on...
STLINK-V3PWR to Nucleo board SWD
Hi,I am trying to link up a Nucleo-F411RE board to a STLINK-V3PWR unit via the SWD (CN6) header.I am going to make a breakout board for the connector. See image below, I am assuming that I do not have to connect T_VCP_RX and T_VCP_TX to anything on t...
Resolved! stlinkserver.exe failing/exiting silently on Windows 11 (CubeProgrammer works fine)
Hi everyone,I'm facing a really frustrating issue where my STM32CubeIDE can no longer detect my ST-LINK, and I've narrowed the problem down specifically to stlinkserver.exe failing to launch. This problem appeared completely randomly on my PC.Here ar...
Resolved! Did I break my Nucleo-C092RC ?
Hello everyone i am currently working on a project with a NUCLEO-C092RC Board. With this Board i want to send OBD-II Frames to my car and receive reponses with data. I also use a LCD Display via SPI. But now i have a problem. i connected CANH/L wit...
Request for STM32H745IIT6 Reference Design
Dear Team, We are planning to design a custom board based on STM32H745IIT6.We would like to request whether STMicroelectronics can provide any official reference design (schematic, PCB files, or recommended evaluation board) specifically for STM...
Serial Monitor Output B-L475E-IOT01A Integration
Dear STM32 MC Support Team, I recently purchased the B-L475E-IOT01A IoT development board for my project. I am currently trying to interface it with a BME668 environmental sensor and an AS7265x Spectral Triad sensor. However, I am facing an issue wh...
My Custom STM32 Board Boots Only After Pressing Reset
Hi all,I designed a custom STM32 board that powers up, but the firmware starts only after I manually press the reset button. Once reset is pressed, everything works normally. The clock source is an external crystal, and BOOT pins are configured with ...
Datasheet & Guidance for MX66UW1G45G on STM32N6-DK
Dear STMicroelectronics Community / Support Team,I hope you are doing well.I am currently working with the STM32N6 Discovery Kit and noticed that it uses an external Octal NOR flash device with the part number MX66UW1G45G. However, I have been unable...
