Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hi, I'm planning to buy STM32H503 board and X-NUCLEO-IKS01A3 to study I3C protocol. Before I buy those, I'm making sure I can program the code for I3C to compile it. and found the document on below link.https://www.st.com/resource/en/application_note...
How to implement I2C communication between STM32U5A9J_DK board with external LCD 16*2 I2C device
currently I'm trying to understand how to generate and build the project with STM32H503RBI just followed the below link but there is no stm32h5xx_util_i3c.h in "inc/" folder https://wiki.st.com/stm32mcu/wiki/Getting_started_with_I3C I can't also find...
I am trying to use the STLINK-V3MODS debugger on my system. I need information about the device but can't seem to find much. I have the following specific questions:1. What is GNDDET (Pin 5 of the "32-pin edge connector")? There is no description of ...
Hi,I've just received a new STM32F407G-Discovery1 board from a German electronic supplier Reichelt.de.I've connected the board with my PC (and tried also my MacBook) but the board is not recognized by the computer and doesn't power up.A test with my ...
I am using STM32CubeIDE with ST-LINK V3 and Segger JTAG, and this just works.My company has now invested in a Lauterbach LA-3204, but it is not directly supported in the 'debug-settings' of CubeIDE, as ST-Link and Segger JTAG's are.I have found out, ...
Hi STM Community,I'm writing to report a critical issue affecting the SPI sampling rate when using the USB device middleware/software package as a Communication device class on an STM32 microcontroller.Detailed Scenario:I'm employing Timer TIM15 conf...
I'm unable to receive the external interrupt from both EXTI1 and EXTI8 interrupt linesThe triggering is set to faling edge detection and the pin is pulled up externally and the push button connected to the pin shorts it with the ground to create fali...
What can i do to fix the over current problem.i have a nucleo-F767ZI board and it seems that by trying to power on a display there is a problem with the circuit at the backlight and now i get the LD5 for the over-current always on.At this stage i do...
I made external flash loader for STM32H735G-DK. I’m able to read, write and erase flash. However, programming 1M of flash takes ~ 50 seconds. STM provided loader takes around 7 sec for the same. Octo SPI in both cases, clocks are the same...