Resolved! Is this MCU a fake of STM32F427VIT6?
Hi, can oneone help me to proof if the following MCU ist an original?1)The print is easier to wipe off.2)The revision number is missing or is not in the place described in the datasheet.
Forum Posts
Resolved! no target found
I am using nucleo-144, H743ZI2 board. while i am uploading code in the stm32cubeide i am getting error as "target not found". i have searched in the community and then tried connect the boot0 to high, and power the board, connect to cube programmer a...
STM32cubeIDE with stm32f103c8t6 openocd
I am new to stm32F103F103c8t6. I am using Bluepill. In OpenOCD i get:Open On-Chip Debugger 0.12.0+dev-00597-ga5a21219f (2024-06-03-11:04) [https://github.com/STMicroelectronics/OpenOCD]Licensed under GNU GPL v2For bug reports, readhttp://openocd.org/...
Resolved! UART/USART Does not Work
I would like to transmit data via USART and read the data sent to computer via a terminal(I have tried Putty and Real Term so far). To that end, I activate My USART configuration is seen as above. I also wrote the code below:uint8_t myTxData[13] = "H...
Resolved! STM32G030F6P6 STMCubeProgrammer
Hi,After I program an STM32G030F6P6 I can't connect again with the STMCubeProgrammer. I have checked that my boot pin is in the correct position but still I keep on getting the error:I have used a simple program that got generated by STM32CubeIde to ...
Resolved! Mono chrome display with STM32 Nucleo-144
Hi,I am looking for monochorme display which can be interfaced with STM32 Nucleo-144 board. I looked into TouchGFX but it supports colored display board with this STM32 Nucleo-144 board. Can you suggest any monochomre display based board here?https:/...
STM32G473RET3 MCU
We are using STM32G473 controller for our project, In that MCU, we faced an issue in systick while using the HAL_Delay() function.We have changed the NVIC preemption priority for Time base systick timer,Still the systick count was not incremented. W...
Resolved! Did I brick my STM32H745I-Discovery board? Can program, but code is not executed.
I have tested a TouchGFX-created project that should tie in a USB-Stick connected to the board and create a csv file, then write to it. After writing the necessary code and debugging this project in STM32CubeIDE, the board was stuck with a white scre...
Resolved! SDRAM - Winbond W9825GKH-6l - DMA Access
hi1. STM32F722ZE & Winbond SDRAM is working fine with follow setting .W9825G6KH-6I 166MHz/CL3 or 133MHz/CL2 CASLatency = FMC_SDRAM_CAS_LATENCY_3; SDClockPeriod = FMC_SDRAM_CLOCK_PERIOD_3;my understanding was MCU main clock was divide by 2 is made o...
Resolved! How to use TIMER event DMA from Memory to GPIO
My goal is to send bit patterns from an array directly to GPIO, using a Timer as a sample clock / DMA trigger.More concretely: TIM2 Update Event --> DMA --> memory to GPIO Port ODR transferI am on STM32f103rb (Nucleo-64)Similar questions have been as...
