How to store some user data in to STM32 MCU's FLASH memory?
16Mb NOR flash already interface with MCU i want to store some user ip data and files in to this flash memory how can i do this?
Forum Posts
Resolved! Can anyone please provide me document of the STM32F429IZT board full pin details and features and everything about the board.
Can anyone please provide me document of the STM32F429IZT board full pin details and features and everything about the board.
Resolved! Can't get TIM4 TOGO to start ADC3 conversions on STM32F7DISCOVERY board.
I'm trying to get TIM4_TOGO output to start conversions on ADC3 on a STM32F7 DISCOVERY board.I've attached main.c. I use a GPIO output toggle with oscilloscope to detect code execution and timing. I can see the toggle from the TIM interrupt handler, ...
Anyone who has a STM32F10X_CL.C startup file for CooCox?
I have been using CooCox successfully for my STM32F103C8. Now I want to port my project to a STM32F105RC but I have not been successful since the startup_stm32f10x_md.c is for the mainstream processors and not for the connectivity line. Even some hit...
Powering Nucleo-144 through E5V
Hi!I designed a shield for the Nucleo-144 (F429ZI) which provides power to the Nucleo-144 board through the E5V pin.To configure the board, I did the following:Place JP3 E5VRemove JP1Remove JP6Remove JP7Open SB169Close SB115I disconnected the ST Link...
about STM32L4R5ZI octo-spi
I am using NUCLEO-L4R5ZI.I already know about datasheet and application note.I generated code using by CubeMX. And I use peripheral LPUART and OCTOSPI.Nucleo board is connected to FPGA board.FPGA board don`t have flash memory(micron or macronix). But...
Resolved! FLASH WriteProtection example can run in Nucleo too (or only in EVAL) ?
Hello,In stm32h7 I find examples/FLASH/WriteProtection example in EVAL folder, but the same example is missing from Nucleo folder.The protection is for the user flash (internal flash), so why is it missing from Nucleo ?(I rather do it in NUCLEO, so t...
Setup TIM8 for Output Compare interrupts is not working
Hi everyone.I'm trying to setup the timer TIM8 in order to generate interrupts, using compare registers for this purpose. My intention is to use all the availablechannels. I'm testing with a first stop of 150 ticks (150us), but it never stops. The fu...
Write to flash memory with Trustzone actrive in STM32L5
Hey evryone,I can't write to memory flash when TZEN = 1 (e.g trustzone is active) , i hav no error return !I call this fucntions from secure side : HAL_FLASH_Unlock(); HAL_FLASH_Program(FLASH_TYPEPROGRAM_DOUBLEWORD, FlashAddr, FlashData); HA...
