STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Hello,I hope someone can help with this riddle.We just started working with our custom board, based on stm32h743 (untill now we worked with eval stm32h743-eval board).The internal memories, GPIOs and other interfaces works OK, but we have the followi...
I am working on erasing sectors sequentially in my MCU, from Sector 2 through Sector 7 (the size of flash where my firmware will live). I have found that sequential sector erases will occasionally fail, and any attempt to erase a sector of size 256k...
1) I want to understand first DALI SLAVE library, & make same for STM32L475 (b-IOT), but i could not understand eeprom.c file2) From where DATA is coming at address 0x08010000 ...........???3) can anyone helps to me for that?? i have attached...
I am in the process of porting some code from stm32F405 to stm32L496 in the hope of reducing current consumption.One of the things my code does is write to an SD card, and because it writes a lot of data, I useSD_CMD_WRITE_MULT_BLOCKAnd then repeat {...
I am working on raw NAND Flash memory with STM32L496 DISCOVERY board, and want implement file system which should include wear-leveling and bad block handling without any operating system .which file system should i use???is there any porting documen...
Hello Guys,I have code written in the past with firmware package STM32Cube_FW_F7_V1.11.0, and since the update to v1.15 it doesn't work anymore. My steps for coding this board were: Go to cube MX, choose the correct board, generate the default pinout...
How to get interrupt state (enabled or disabled) via HAL?In my void I need to do HAL_TIM_OC_Stop_IT() only if this interrupt enabled.
At the end of NVIC_SCBDeInit I see these instructions:[...]SCB->CFSR = 0xFFFFFFFF;SCB->HFSR = 0xFFFFFFFF;SCB->DFSR = 0xFFFFFFFF;The first one is a status register. Why writing it?For the second one the manual states:"This register is read, write to c...