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.
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STM32F411RE (Nucleo) PWM TIM1_CH1 - PA8 appears shorted to 5V when powered, unaffected by BOOT0 or NRST.
Hello everyone. I was trying to implement the 6 Step PWM using STM32F411RE Nucleo board to drive a BLDC motor via 3 half bridges. Each half bridge was driven by signals from TIM1, using 3 of it's channels along with their complementary output for HIN...
Resolved! ST-Link Error on a custom hardware board
Hello,recently I made a board for a project and was planning to flash firmware with ST-LINK/V2. However, when I wanted to flash a test program I got a message from Console:Target no device foundError in initializing ST-LINK device.Reason: No device ...
NUCLEO-H723ZG OVRCR LED turns ON only when JP4 (VDD_MCU) is installed
Hello everyone,I am facing a persistent OVRCR (LD6) over-current indication on a NUCLEO-H723ZG board and would appreciate guidance.Board behaviorPowering the board via CN1 (ST-LINK USB) onlyNo external connections: no peripherals, no wires, no common...
Ninebot GT2p control board nRST pin diagram
Hi does anybody know how to locate the nRST, pin on a GT2p, control board? When I connect st link it says UR connection needs SWrst which says I need to find the nRST, pin. to connect another wire that goes from St link, v2, cloneto the nRST, pin o...
NUCLEO-H755ZI: ST-LINK detected but “No STM32 target found / Unable to get core ID”
Hello STM32 Community,I am a newbie and facing an issue with my NUCLEO-STM32H755ZI board.I am unable to connect to the STM32H755 target using STM32CubeProgrammer, even though the ST-LINK appears to be working correctly,HardwareBoard: NUCLEO-STM32H755...
Resolved! STM32H7 Nucleo-144 boards: erroneous STDC14 pin descriptions in UM2407
Title edited to clarify that STM32H7 Nucleo-144 boards is the subject.Table 5 on Page 20 of UM2407 contains erroneous info on the STDC14 connector. I am very sure that the descriptions for STDC14 pins 8 and 12 are wrong, maybe others aswell.
Extend STM32N6570-DK with a WiFi module & Zephyr
Hello,We need to add WiFi connectivity to an STM32N6570-DK board and run Zephyr on it.Is that possible? Can you propose a solution? We have seen X-NUCLEO-67W61M1 expansion board that can work with STM32N6. But can that board be connected with the DK ...
ADXL345 SPI works on STM32F446RE but same code fails on STM32H723ZG (DEVID 0xE5 not read)
I’m running into a confusing SPI issue and would appreciate a second set of eyes.I have an ADXL345 accelerometer over SPI working perfectly on an STM32F446RE Nucleo board. I can reliably read the DEVID register (0x00 → 0xE5) and stream XYZ data.I mov...
Can't Communicate With Board Anymore But Code Still Runs Fine
Hello everyone,Working on the STM32U5G9ZJT6Q on a custom board.On STM32CubeProgrammer (V2.20), I face an unexpected issue when trying to program my board.The ST-Link (official, V3PWR, power not used) simply cannot communicate anymore with the mcu wit...
Programming the board using a USB connection. (at Nucleo-G491RE)
Hello,First, I would like to express my deepest gratitude for your assistance.I intend to update the firmware using STM32CubeProgrammer with the following hardware configuration Additionally, I have set the Boot0 pin to High using a jumper.However, m...
