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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STM32 Nucleo H755ZIQ - Error in initializing ST-LINK device. Reason: No device found on target.
I am part of a small team trying to build a small robot as our Hobby. Most of us are without a lot of knowledge on Electronics, so we turn to ChatGPT for most of our development.We started our work on this particular Evolution board. We have used it ...
Issues with SAI I2S Loopback on Nucleo-WB55 Using SGTL5000 (DMA + Interrupts)
Hello everyone,I am currently working on an audio project using the Nucleo-WB55 board and the SGTL5000 codec. I am using the SAI peripheral in I2S mode to transmit and receive audio data, but I am facing an issue when testing a simple loopback setup....
Resolved! STLINk V3 MODS
Recently brought 2 pcs STLINk V3 MODS. downloading all the documents from st site i didnot find right information(whre is SWD,SCLK, pin located in STLINK V3 MODS) so that i can connect to my target bare metal board of STM32F103 Series MCU. Very much ...
STLINK v3SET not recognized by PC
Hi, just bought a STLINK-V3SET to use with EVSPIN32G02Q1S1 evaluation board.It doesn't seem to be able to connect via USB. I've previously recently used STLINK v2ISOL and it worked as expected, so i already had the driver installed and it should be t...
ESD diode selection
Hi, I am designing a PCB using STM32G0B1RE to be deployed in automotive environment. I need to add ESD protection on its GPIO and ADC pins. I was going through AN5612: ESD protection of STM32 MCUs and MPUs. (Since any specific STM32 family is/are not...
RTC not configuring after power loss when using Supercapacitor (STM32L-series).
We are facing an issue with the RTC on our STM32L-series microcontroller board. Below are the actions we tried and their outcomes:Main issue:When the battery is connected to the supercapacitor for the first time, the RTC initializes correctly.But whe...
Resolved! Confusion about Pin Numbering (Nucleo-L432KC Arduino Headers)
Dear community,first of all: I'm new to using STM32 controllers. I did some quite complex project using Arduino (consisting of Arduino Nano Every (ATMega4809) and a custom board using ATMega328P), but for my next project I consider switching to STM32...
Resolved! Do I Need a Diodes When Powering STM32F407VET6 VBAT with a CR2032?
Hi everyone,I’m using the STM32F407VET6 VBAT pin to power the RTC, and I plan to use a CR2032 coin cell directly.I noticed that many schematics add a diode between the CR2032 and the VBAT pin to prevent reverse charging, but after checking the datash...
Resolved! Looking for a reliable STM32 board + display for MT9M001 camera (no LTDC/DCMI conflicts)
Hi,I’m working on a camera project and I would like to use the MT9M001 sensor if possible.My goal is to capture the camera image with STM32 and display it on a small TFT monitor (for example an ILI9341 or similar).I need a microcontroller board + dis...
Interrupt service routine inconsistency
Hi,My problem is, that i want to trigger an SPI reading event, on an master timer repetition event. I registered the HAL_HRTIM_RepetitionEventCallback and start the SPI, within this function. The first problem is, that there is always a delay, that s...
