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
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...
UART Communication Between Nucleo-L053R8 and Chafon RFID Reader IC
Hi everyone,I'm currently working on a project where I need to establish UART communication between an STM32L053R8T6 Nucleo board and a Chafon RFID reader IC. The goal is to send commands from the STM32 to the reader and receive tag data in response....
Resolved! Why the leg (pd8) is connected to ground in the schematics
can some one please tell me why is the schematics the pd8 is connected to gnd?here is a picture of the schematics
Resolved! "UM2407 User manual", table 20, "CN9 ZIO Connector pinout" pin name of pin 15 wrong
Table 20, "CN9 ZIO Connector pinout" on page 40 of "UM2407 User manual Rev 2 - STM32H Nucleo-144 boards (MB1364)" lists the wrong pin name for pin CN9-15. It is listing PE0 while it should be listing PE9.
STLink V2 works - STLink V3Mods doesnt (STM32H7 programming)
I'm attempting to erase & program a STM32H7x using a STLink V3Mods and OpenOCD (a recent official release).It fails with a "read version fails".When i try using a STLink V2 (host, openocd script and target device unchanged), it works just fine.I've s...
Resolved! STEVAL-66GYMAI STM32N6 S-Board (VD66GY) compatibility with STM32N6570-DK
Hello ST, Can you confirm if the hardware of the https://www.st.com/en/evaluation-tools/steval-66gymai.html#overview is compatible with the https://www.st.com/en/evaluation-tools/stm32n6570-dk.html. Can i connect them together with the FCC cable (MIP...
🔧 STM32 Samples: A Developer’s Time Sink
:wrench: STM32 Samples: A Developer’s Time SinkI’m not a novice in software at all — and this isn’t just about one sample. It’s about STM’s consistent failure to respect developer time across their software stack especially modules of other vendors ...
