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...
In the folder STM32L4xx_HAL_Driver - there is no stm32l4xx_ll_can.h / stm32l4xx_ll_can.c. Where can I find the driver?
I am using STM32F030CC in my application and set the Readout Protection to level 1. While I download the code with Flash Loader Demonstrator using USART bootloader, Flash loader warns that flash will be mass erased and all data will be lost when you ...
Hello, I just got STM32H747I-DISCO board. I have stlink-2 and I guess I cannot program this board with stlink2. Do I need to get STLink-3 or STLink-4 in order to program this board? In the description it says: Board has a built in STLink-v3 inside of...
We have had trouble with a STM32F7769BGT6 resetting when heated to around 45°C. The part should be rated for 85°C, as are the rest of the components on our board. We've looked at the power supplies and they don't show any issues. To duplicate the pro...
Hello, I'm trying to make a battery management system with LTC6803 but i can't read any values at all. All libraries i found are based on Arduino and i don't have any Arduino which i can try if are they working (so i can try porting the code to STM)....
I used the Cube's inits, and there seems to be no special codeBut I do not get any SPI response. Always 0xff for the whole bufferIt seems the clock is not working.Can anyone help ?ThanksEli
Hello, my waveplayer works, nearly.... For every half transfer and complete transfer, i read the next 256 byte in a 16bit array "uint16_t DAC_Buff" . done. while(1) { volatile ITStatus it_st; it_st = RESET; while(0 == (DMA1->HISR ,DMA_H...
Hello,we want to add a flash EEPROM emulation to our software, currently for STM32H7 but I think the question also applies to other STM32 families. As the EEPROM contents must be preserved also over firmware updates I think there is a conflict with s...
Hello,I am using STM32G070CBT6 Controller. I am trying to write and read in 63rd page of flash memory . HAL_FLASH_Unlock(); __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP | FLASH_FLAG_WRPERR | FLASH_FLAG_PGAERR); FLASH_PageErase(63); HAL_St...
Dear I use bxCAN new HAL library I register notification by calling "HAL_CAN_ActivateNotification" and enable the following CAN_IT_ERROR and CAN_IT_LAST_ERROR_CODE and CAN_IT_BUSOFF and CAN_IT_ERROR_PASSIVE and CAN_IT_ERROR_WARNING.I'd implemented H...
