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
STM32H745I-Disco board STLink cpu flash erased with wrong operation
I'am so happy to test STM32H745I-Disco board with STLink. But it can not find STLink in IAR V8.40. So, Jlink port connect to CN5 (STLink port for STM32F723) for STM32H745 debugging. I think CN5 is for STM32H745 Jlink, because silkscreen is the same a...
for STM32F405RGT, for the ground pin of HSE crystal oscillator 's load capacitor ,should it connect to the AGND or DGND？ Because I use the ADC of the MCU，so i seperate the AGND(vssa) and DGND(vss).
I want the ADC of the MCU be more accurate.I know the PLL belong to the power field of the VDDA .Thanks.
Pin-compatible chips from STM32H7 and STM32L4 series
I am looking for pin to pin compatible chipset from both STM32H7 & STM32L4 series.As per my comparison the STM32H743ZI - LQFP144 and STM32L4R5/R7ZI - LQFP144 finds pin to pin compatible. please suggest your feedback
Is my circuit for building a MC board fine?
Hi guys, I have built this STM32F334K4T6 MC dev board, I want to know if the schematic and the PCB wiring are all fine. I also would want to know if the board will power on and will I be able to upload code to it and see an LED blink or so. I have at...
Error while using ST-Link /V2 with STM32F103C8T6 Blue pill board.
I am new to ST family. Need urgent help.I have ST-Link/V2 debugger- Please refer https://www.st.com/content/ccc/resource/technical/document/user_manual/65/e0/44/72/9e/34/41/8d/DM00026748.pdf/files/DM00026748.pdf/jcr:content/translations/en.DM00026748...
How can I go about making my own Microcontroller development board?
Hi guys, there are a lot of MCU development boards in the market, I have bought a STM32 bluepill and started programming it with the Arduino IDE. I have a few questions I want to ask. 1) I have asked other online forums when I wanted to create my own...
How do I probe the microprocessor's pins on the STM32F7 and STM32H7 evaluation boards?
Hi, we are currently developing firmware on the STM32F769I-EVAL and soon-to-be STM32H753I-EVAL2. The headers that breakout the micro's pins have such a small pitch it is impossible to get a hook around them. We haven't found any jumper wires to fit...
Problem flashing the code onto STM32F4 DISCO board
Hello!I have installed Keil uVision and STM32 Cube on Ubuntu 18 LTE and when I try to flash the code onto my DISCO board it says that there is no board detected. I have a feel like if ST-Link2 isn't properly installed or maybe there are additional dr...
How to use ST-Link_CLI from network drive?
Attempting to use the otherwise great ST-Link_CLI.exe on a network drive, the tool fails with the error The elf loader file is not accessible.STM32 ST-LINK Utility.exe at the same location doesn't suffer from this issue.Using procmon, I see the corre...
Resolved! How to resolve a problem with ST-Link/2 not connecting to target
I have been working with the trial version of the IAR IDE and with the STM32 processor family.I have been using the ST-Link/2 device to connect to my target for debugging with no problems.I began having a problem when starting debug, I am getting a m...
