Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello, the embedded STLink of my Nucleo-STM32H723ZG board has stopped functioning when I was trying to set up the Vref and I'm trying to use an external STLink V2 programmer to write code into the microcontroller. The problem is that I can't find th...
Hello everyone,I am using the b-g4743-dpow1 discovery kit and I am trying to perform UART communication. However, the board does not output the UAR output to the computer. Currently, I can read the observe the UART output through oscilloscope, the ou...
How can i connect rls sensor (x,y,z) with stm32h7 and display it on riverdi .What is the configuration on touchGFX.
Dear ST employee,I came across the guide "How to implement and use your own external flash loader: An example using STM32U5A9J-DK" by ST's admin Laurids_PETERSEN.How to implement and use your own external flash loader - STMicroelectronics CommunityI ...
Hi everyone,I’m working on a project that requires developing a driver for the Goodix GT2931 capacitive touch controller using an STM32 microcontroller. While I’ve set up basic I2C communication in STM32CubeMX, I'm struggling with the driver code imp...
Bonjour apres la programmation du 32F303 la led bleu clignotte au rouge,la programmation est elle complete
I am working on LoRa-E5 mini. And I am searching some document or any informative things so that I can transmit and receive the data using point to point communication. Any help would be greatly appreciated. Thank you
What should I do when stm32 applications do not see st-link and the message I always receive is: Failed to start GDB serverFailed to start GDB serverError in initializing ST-LINK device.Reason: (2) ST-LINK DLL error.No matter which stm32 board or cab...
Sorry if formatting is trash this is the first post on the forum. Our lab group is trying to get I2C connectivity to a external chip using an I2C. The problem that we are having is getting the clock up and running. We downloaded both the L4 and F4 pa...
What kind of throughput is achievable with USBX and CDC_ACM using the HS USB peripheral of the STM32U5A5ZJ? Im guessing its no where near the 480 Mbps. Any tips on getting this data out at the maximum rate and without dropping data?