Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Hello Everyone, Since the STM32CubeMX .ioc file does not exist for the DAC_GenerateWaveform_TriggerHW example code (as usual), does anyone have suggestions/recommendations on the best way to recreate it? Seems like I need to make iterative guesses in...
Dear allI am relatively new to STM32, using STM32H563 as an SPI slave to receive data and send some feedback data as same time, The SPI master is a Tiva MCU form Ti, as data is relatively long, I need to use DMA, I tried to find an example for it, b...
OverviewI’m working on a custom PCB based on STM32H757BIT6, conceptually similar to the STM32H747I-EVAL board. The original EVAL board uses a Micron MT25TL01G (dual-die) QSPI flash on BK1_CS (PG6). On my board, the flash is replaced with MT25QL01G (s...
Can STM32L051 set LSE be LPUART clock source to wake up the MCU? If yes, how to configure.
Hello ST Community,am working with a Nucleo-H753ZI board where the STM32H753ZI is configured as an SPI1 slave, and the SPI master is a TI AM64x R5F core.The goal is for the STM32 to continuously transmit 4-byte frames over SPI (using DMA) whenever th...
helloDescription:I'm currently working with the STM32U585 and encountered an issue related to GPIO behavior after waking up from standby mode.Before entering standby, I configure certain GPIO pull-up:(No external pull-down resistors on the affected p...
Good morning,I would like to implement Fatfs to communicate with a sd card in the core M4 and with a usb mass storage device in the core M7. In Cube Mx environment I'm able to initialize what I need, obtaining a fatfs M4 initialized to communicate wi...
Hello!I have an MQTT project using NetX Duo, which publishes MQTT messages to a remote server. But, before it can do that, a secure connection must be established using TLS v1.2, which takes about 18-20 seconds (checked while debugging and stepping t...
Hi,We are using a custom board based on STM32U5G7VJTxQ and implementing USB Mass Storage Class (USBX) to expose an SD card formatted with a file system created using FileX.The SD card when formatted with FAT32 (using FileX API), the USB mass storage ...
Hello,In a typical example, there is the following linker script: /* Highest address of the user mode stack */ _estack = ORIGIN(RAM) + LENGTH(RAM); /* end of "RAM" Ram type memory */ _Min_Heap_Size = 0x200; /* required amount of heap */ _Min_Stack...
