Resolved! STM32f767ZIT6 available in market or not Upto 5 years
I need to Know STM32F767ZIT6 I am developing project on these Dev board I need to know about upto 5 years are its will available in market or not
Forum Posts
Resolved! ST-Link driver issue
Hi All,I would need the link to download the ST-Link driver 2.1.0.0 from 08/06/2017.The latest one is interrupting the connection to board randomly every couple of seconds.I cannot find any link to the former ST-Link drivers, so please provide me the...
Two Resets Required for STM32G474
Hello All, I'm having a problem with an STM32G474 on a custom board. Overview of FaultFirst, weird behavior of the IWDG was observed. A hard fault was generated intentionally after 10 seconds of run time and no reset behavior was observed. Then, a wh...
Read Systick Timer Value Directly for 1ms Timebase
Hi, I am working on a project on the STM32H730 that runs a high priority audio interrupt thread as well as a lower priority asynchronous loop for user interface processing and a 1ms SysTick interrupt for user interface processes that need some accura...
Resolved! How to enable/disable Flash Write Protection?
Hi guys,I am read the example "STM32Cube_FW_F1_V1.8.4\Projects\STM32F103RB-Nucleo\Examples\FLASH\FLASH_WriteProtection", and want to rewrite it on my board.my code is as follows: HAL_FLASH_Unlock(); HAL_FLASH_OB_Unlock(); HAL_FLASHEx_OBGetCo...
Resolved! Problem with I2C4 on STM32H745I-Disk
I have two codes, one only with the I2C4 communication working and the other code besides the I2C has the display but in this one the I2C communication does not work, what could be happening?With a logic analyzer I can see that in both codes the cloc...
STM32G474 died after trying to use two boards in the same computer (Error: ST-LINK error (DEV_TARGET_NOT_HALTED) )
Hello, everyone. I was trying to connect two prototypes in my computer: one containing a STM32L475 (connected through a ST-LINK V2) and the other using a STM32G474 (connected through a ST-LINK V3). The STM32CubeIDE warns about multiple ST-LINK connec...
Can't enable and disable writing in MT25QL512 external flash memory
Hello, everyone. I am developing a prototype using a STM32L475 and the NOR flash memory MT25QL512ABB. I am using the QuadSPI peripheral for the communication with these parameters:I used the QSPI_ReadWrite_IT example as a reference to fill these para...
Resolved! STM32G474 - ROM bootloader puts I2C on non-existent pins for LQFP48?
I am designing a product with an STM32G474CET (LQFP48 package) and would like to use the ROM bootloader with I2C; looking at AN2606 section 48.1, I see that I must use I2C2, I2C3 or I2C4 if I want to use the ROM bootloader.This is fine, but according...
Resolved! HAL_Delay is not working properly for stm32 blue pill
i'm trying to run a simple blinking led program on my stm32f103c8t6 (after i run it several times before successfully), and it doesn't work, when i fix the delay in 1000 ms the led is always on, when i decrement it to 100, 200, 300 it's working prope...
