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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Resolved! STM32H747 Disco board and USB HS at 1.8V VDD
Hi,I´m trying to get a STM32H747 Discovery board together with USB Host to operate at 1.8V VDD.At 3.3V VDD_MCU USB is working fine!What I´ve done:1. Removed jumper on JP3 and supplied VDD_MCU with 1.8V.2. Removed SB10 and supplied VDD33USB with 3.3V....
Resolved! Reference Voltage always reads as 0xFFFF
I am using NUCLEO-U031R8 board and MCU is STM32UO31R8while reding reference voltage by using below code #define VREFINT_CAL_ADDR ((uint16_t*) (0x1FFF6EA4UL)) ADC1_COMMON->CCR |= ADC_CCR_VREFEN; uint16_t Internal_voltage_reference = (uint16_t)*VREFI...
Resolved! SD card on an STM32U5G9J-DK1 Discovery Kit
I'm trying to graft an SD card onto the U5G round display development board. CN9 brings out all of the control and data lines for SDMMC2.The problem that I am seeing is that the SD device will not initialize (MX_SDMMC2_Init) due to a timeout in HAL_...
Do STLINK-V3 have a power output?
I have a STLINK-V3SET and I'm trying to comunicate with a STM32F103C8T6 (Blue Pill). I'm sucessful only when the board is externally powered by it's USB port. The STLINK-V3SET SWD or JTAG connectors have a T_VCC pin, which I now realized are an input...
STM32F373CCT6 power supply question
found that the VDDSD pin is in the state of 2.5V during the test, when I removed the stm32f373 from the PCB, the voltage at the pad is 3.3v ,but when I soldered the chip back on, it was about 2.5V again，I would appreciate it if you could help
Resolved! I don't know what kind of STM NUCLEO THIS IS
I just bought this board and actually i have no idea what type it is. In the box there was product card for Nucleo-32 and that is definitely no Nucleo-32. Somebody know what exactly this is? Please Help!
STM32 SPI Slave Error (HAL_SPI_ERROR_FLAG 32)
I have an STM32 (SPI slave) connected to a BeagleBone Black (SPI master).SPI Master Configuration (BBB):SCK = 15 MHzMode = SPI Mode 0Data Size = 16 bitsThe STM32 is attempting to transmit 2 bytes of data to the BBB using interrupt mode. However, HAL_...
Resolved! stm32u575 & Ethernet port
Hi,I've a board, now a nucleo-u575zi-q but i'm waiting for a custum boad based on same MCU. I need this serie for the low power functionalities. In next phase of project , in this board i need an ethernet port where run web and tcp server. I found so...
Resolved! HSDatalog : how to fill "start_time" in AcquisitionInfo.json
Hello,I’m using the STEVAL-STWIN KT1B to log data. I flashed HSDatalog onto it and used the ST BLE Sensor Classic iOS app to log data and save it to an SD card.After acquisition, when I check the AcquisitionInfo.json file, I notice that "start_time" ...
ST-LINK error (DEV_TARGET_NOT_HALTED)
I am currently working on a bootloader using the NUCLEO-F446RE development board, which consists of a program that erases sectors 3-7 of the MCU's flash memory to create space for a program. When run my bootloader's erase function and then attempt t...
