Ask questions and find answers on STM32 hardware set-ups, including schematic-related challenges, debugging probes, power configurations, and more.
Hello, I am using an STM32 Nucleo F746ZG board.I need to make an application where one board can transmit some firmware over to the second board via UART, and the second board will use it's default bootloader to read and flash that firmware.However, ...
I want to interconnect STM32F407 microcontroller (on the STM32F4 Discovery board) with CS43L22 audio DAC from the same board and external TV tuner R820T but on the same I2C bus. The R820T works correct when RESET line of the CS43L22 is tied low. When...
Hi,I am working on a lighting control project and looking for an STM32 evaluation board that supports native DALI interface.By native support, I mean:The MCU or board includes a built-in DALI transceiver or dedicated hardware for DALI communication.I...
I was able to get CDC_Standalone in STM32CubeH7RS running on Nucleo-H7S3L8.Next, I am trying to get USB FS CDC running based on the Templates_board project.First, I need to modify the .ioc file to display the COM port in the Windows Device Manager. H...
Hi, I am using the STM32L4 B-L475E-IOT01A board with Wi-Fi module Inventek system ISM43362-M3G-L44.I have seen the example WiFi projects but they do not have the .ioc file. So my question is, is there any middleware available in STM32CubeMX which can...
I try to create vehicle GUI on STM32U5G9J-DK2, but I can't find CAN pin to send data out from board to another node in CAN bus.
I have a stand alone ST-link/V2 and I need to use it to flash the FW to a STM32H743 Nucleo-144 "Nucleo-H743ZI"I removed the two jumpers on CN4 to disconnect the on board ST-Link and Connected the following Signals, the table show mapping from Nucleo ...
My company has purchased STM32F407G-Disc 1 board for evaluation in order to use STM32F407VE in our hardware.UART6 (PC6 + PC7) works fine but UART 1 (PA10 + PA9) does not work.I found in some old posts that in the discovery board there is a large capa...
Hi,I have a question that might be helpful for many others as well.I am currently using the MB2046B development board, which features the STM32C071RB microcontroller, along with STM32CubeMX for code generation.I also have a custom board that uses the...
HI am using stm32 B-U585I-IOT02A dev board in that the uart2 and uart3 are not transmitting the data but its receiving the data . I have set PH 13 and PH 15 high also . but Tx is not working only Rx workingmy code in this only hello2 getting in m...
