Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
I have been looking into this for some time but I am running out of time and I only have 1 opportunity to buy the correct thing for a school project.I need a larger touch screen LCD that is compatible with touchGFX and a driver that can connect the s...
Hi Folks,Just received the STM32F769I-Disco Discovery board. I made sure the that the CN3 jumper was on the STLK position. When I plugged in the USB connector nothing happens on the screen it stays black.I found a previous post dated 2023-07-06 10:07...
STM32U5 seriesHi, I am tring to read analog voltage from ADC on this board: STM32 U575ZIT. Using this code:......char msg2[15];......while (1) { /* USER CODE END WHILE */ /* USER CODE BEGIN 3 */ HAL_ADC_Start(&hadc1); HAL_ADC_PollForCon...
Is there a way to read and write wav file to external sdram memory of stm32h757 microcontroller and i am using a audio codec wm8994 to play he audio file. if anyone has any related example or information, please let me know
Hello, I'm locking for a STM32Fxxx development board containing a physical CAN-Interface. Has anybody any proposals? Thank's!
Hello, I currently have an STM32H725ZG board, with an STLink-V3Set, I would like to implement programs in my STM32 with the STLink but I can't find any clear diagram on the internet simply explaining the wiring to be done. I know that several communi...
Hi, I am trying to access the Virtual COM port on my STM32F411 VET discovery board but I am not able to find the instructions to do so. I am trying to use serial communication in Simulink where for the STM32F4xx they used the USART2 and VCP com numbe...
Hi, I have a custom STM32F446 board. On this board I have an microSD slot that is connected through SDIO (PC8,PC9,PC10,PC11,PC12 and PD2 pins)In order to write on the microSD i follow this instructions https://community.st.com/t5/stm32-mcus/how-to-c...
Hi there,Wondering if there's any documentation or data out there for the CMTI rating and isolation barrier capacitance of the B-STLINK-ISOL. May have some pretty decent dv/dt between the computer and STM32 - want to make sure I don't inadvertently d...
Hello.I have purchased MB1166-A03 AT1 of STM32H747-DISC0.https://github.com/STMicroelectronics/STM32CubeH7/tree/1c84713102f8509deb79ae14db8dbb104c17c45e/Projects/STM32H747I-DISCO/ExamplesI have looked atIn the Projects/STM32H747I-DISCO/Examples/LCD_D...