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
STM32 MCUs Boards and hardware tools
Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Forum Posts
Resolved! T_VCC on STLinkV3 vs VCC on target
I have made an adapter that sits between the STLink V3 and the device that needs to be programmed, so that I can give T_VCC on the STLink side 3.3V from an external supply.So far I have used 3.3V as VCC on the target as well, but I am considering low...
ESP-01 not responding on MB1280 fanout - STM32H747I-DISCO
Hi ST Community — quick question about the MB1280 fanout and the ESP-01 socket.I’m trying to get UART comms between an STM32H747I-DISCO and an ESP-01 (plugged into the MB1280 ESP-01 socket) but I can’t get any response from the ESP.SetupSTM32H747I-DI...
Resolved! Power brown-out on NUCLEO-H755 at max clock (480 MHz)??
Has anyone else experienced a power supply brown-out/crash when running the NUCLEO-H755 (or any other NUCLEO) at the maximum clock speed with quite a few peripherals enabled? I am suspicious that the 5V/0.5A power provided by USB is not enough to po...
Resolved! Nucleo h753zi, pc9 pc8 morpho header
Hi,is there any way to use the pads pc8 and oc9 on the morpho header of tve nucleo h753zi? They are lebeled but dont receive signal. I see the signals on the according pins of the zio header.right now I am thinking of drilling the morpho pads away an...
Resolved! Procedure to update MB1400 Wi-Fi module firmware with STM32H7S78-DK
Hello,I am using the STM32H7S78-DK Discovery kit, which includes the MB1400 Wi-Fi module (as described in the UM3289 documentation).I am developing with Keil µVision 5, and I would like to update the firmware of the MB1400 Wi-Fi module, but I cannot ...
ST Link V2 and V3 VS STM32G0B
Hello,I have a STM32G0B1KBU3N MCU for my USB-C PD board. I am a new with this so learning. I am currently finished assemble my own PCB and have some issue with programming the controller. I can program controller with ST link V3-minie but have Zero l...
Educational Discount Request for STM32N6570-DK Starter Kit for 8th Grade Science Fair
Hello ST Community,I'm T. Bala, a middle student in Westchester County New York working on an 8th grade science fair project on embedded systems with the STM32N6570-DK kit. While visiting MIT for a fair accompanying my older sister, I had visited you...
unable to interface spi with stm32u5g9j-dk2 board
I am working with the STM32U5G9J-DK2 discovery board and trying to interface an SPI peripheralHowever, I am unable to get the SPI communication working.I configured SPI in STM32CubeIDE but I’m not sure which SPI instance and pins are actually free to...
Resolved! RMII ETH and STM32H743VIT6 hardware design
Dear all! this is the first time i design TCP/IP board, i didn't have any experience before. i design hardware as UM2198( page1 and page 8), can you help to review and feedback me if it have any problem. Beside that i config on STM32CubeMX already. c...
Resolved! Wiring of VLXSMPS and VDDSMPS pins on STM32U575xx when SMPS is not used?
I am referring to the note AN5373 and MB1550/1549 schematics to design a STM32U575xx based board. The note AN5373 shows no connection for the VLXSMPS and VDDSMPS pins when SMPS is not used. Do i just leave them floating? How should I connect them if...
