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...
Hi.I an looking for some info about CoreDebug and DWT registers in M3 and M4 series. Can you tell me where i can read about it? There is nothing about it in RM
Alguma opção de saída de vídeo para esse IC? USB preferencialmente
Hello to all,in our project we are using an STM32U5A5, and we need to be able to drive the sdcards at 1.8V if they are capable of it.We are using CubeMX to generate the basic code for initialization having configured the SDMMC1 to handle the transcei...
I am using ST-LINK-V3 to flash my STM32G03 board. I am using ST-LINK_CLI.exe tool (I have used it in the past without any issues).I have built my firmware and generated .hex file. I then try to use the ST-LINK_CLI.exe tool as following: ```C:\Users\m...
Hi!I have STM32F469ZGT6 which is having problems with printf function.If I connect debugger probe STLINK-V3SET all my code runs OK.If I disconnect probe my code does not run at all. It does not even start to run.After further investigation, I came to...
Hi ST,We are making product targeting SIL3 safety by using STL library. So, I have few doubts :-1. Is it recommended to have a bootloader in a safety grade product?2. If Yes, then how can I proceed? 3. In normal way bootloader code should be written ...
Hi, I want to implement FOTA in stm32, for that I am reading .bin file and send to the controller through UART. And Write that file to the flash memory, All Ihave done this, but there mismatch data beetween .bin file data written on flash.the readi...
I have just started a project and am using the STM32H743. Is there any reason I should switch to the STM32H753? I know they are pin compatible and the 753 has some more advanced crypto features, but I'm more concerned with availability of these parts...
Need a help to work out the formula. I cant get my head around with this to work out. its polynomial with numerator and denominator. what is the formula for this. Thank you FLOAT_TYPE num_coeff[] = {-2.42580348918581e2l, 4.43575581447635e2l, -8.65706...
I've got the I2S working with DMA as slave receiver, works great, bit perfectly fills receiving buffer,until I restart the master, or introduce noise to I2S bus, then it just loses it, fills buffer with nonsense after that.It's not able to resync to ...
