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! NUCLEO-H723ZG 3V3 power (no PWR jumpers) and simultaneous USB STLINK-V3E debugging
I have a "NUCLEO-H723ZG" dev board. My current configuration is to power the dev board by 3V3 (CN8 pin 7 or CN11 pin 16), with all jumpers from the "PWR JP2" removed, as according to section "6.4.5 External power supply input from 3V3_EXT (3.3 V)" of...
Resolved! custom stm32F746 board with 5" LCD - choosing lcd panel
Looking for some input for selecting an lcd for my custom stm32F764 application.Currently I have the LCD that came with the stm32F746G-DISCO board working with my custom board.The "DISCO" lcd is 4.3: capacitive 480x272. I need a 5" resistive LCD. I...
Resolved! Nucleo 32 STM32L4 power consumption, measured with PPK
I have a Nucleo 32 board with STM32L432KC. I am using Power Profiler Kit II to measure the power consumption. I connected PPK Vout to Nucleo's 5V (pin 4 on CN4), GND to GND and the PPK is set as a source meter.Program on MCU is running for 2s in RUN ...
SPI slave reception data from qspi data line 0 master on each falling edge of timeslot control signal
Hi, I've been trying to receive 5 bytes of data from a master MCU using SPI in slave mode.I have a timeslot control signal, and on each falling edge of that signal, I need to receive 5 bytes from the master.The timeslot control signal consists of one...
Resolved! Deployment Error with Object Detection STM32N6 Model Deployment
Hi all,I'm running into an issue when trying to deploy a model from to my STM32N6 board.I am following this guide: https://github.com/STMicroelectronics/stm32ai-modelzoo-services/blob/main/object_detection/deployment/README_STM32N6.mdrunning script:p...
stm32f769 discovery printf and ITM_SendChar
I have made an project from touchgfx and opened it from subeide.The project is loading normally and i have overwritten the write function:/* USER CODE BEGIN 0 */ int _write(int file, char *ptr, int len) { int DataIdx; for (DataIdx = 0; DataI...
X-NUCLEO-LPM01A output drops from 3.3V to ~1.5V when powering Arduino UNO
Hi STM Community,I'm trying to use the X-NUCLEO-LPM01A board to measure the current consumption of an Arduino UNO during simple blinking states.Setup Description:Power output is taken from CN14 (OUT and GND pins) on the LPM01A.These lines are directl...
LSM6DSV16X IMU sensor fusion not working via FIFO
Hi, i'm currently working on the STMH747I-Disco board, and integrating the STEVALSMKI227AA, and within using the LSM6DSV16X IMU sensor fusion to get the game rotation vector data via FIFO. The problem is that we are ready the status of the fifo 0x00 ...
Resolved! Nucleo H723ZG ADC Sampling Problem
HiI'm trying to sample a sine wave between 400 and 500 kHz with the Nucleo H723ZG. I'm using the 16 bit adc 1 with following configuration:sampling rate: 2 MSpsT_sampling: 16.5 clock cyclesf_adc: 50 MHz (from PLL2P: 100 MHz)DMA circular modecontinuou...
STLINKV3 Modification
When the STLINKV3 is used with the additional connector board (MB1440) the lower back can no longer be attached. This means that the LEDs on the top are no longer visible. I have designed a 3d-printable lower cover that remedies this :I have also mad...
