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...
Hello,I am able to generate PWM frequency of 640 Hz using HR Timer. Now I want to generate the same with 100 Hz. I tried to manage clock prescaler but found no success.
In previous time we were using STM32L412RCT6 to do the ADC working, where no problem and work fine, When we have flash memory short, we were decided to migrate to STM32L452RET6 (pin to pin compatible), The issue has occurred, the ADC working fine w...
Good day.I wanted to know why the MotionAC library is not supported on the STM32L073 MCU. And is support planned in the future?
Both CAN buses are transmitting correctly. But when I initialize CAN1 and CAN2 only CAN2 receives messages, when only CAN2 is initialized it receives. same for the CAN1. Here I attached my initializing function. static void MX_CAN1_Init(void) { ...
STM32CubeL4, v1.17.2 in function HAL_UART_IRQHandler() at line 2524.When handling bus ideal situation, there is no condition to prohibit calling the callback if nb_remaining_rx_data = huart->RxXferSize/2. So, both Dma half transfer complete and bus i...
I'm setting up a new computer. I tried to download STM32 installer for windows 11 from this page https://www.openstm32.org/Downloading%2Bthe%2BSystem%2BWorkbench%2Bfor%2BSTM32%2Binstaller, but it kept saying install_sw4stm32_win_64bits-v2.9.exe canno...
Hi there,I am using Nucleo-H745ZI-Q. I am trying to create 1 microsecond(us) timer. My timer clock frequency is 75Mhz. So first time, I put in 75Mhz for the prescaler. But the error range was 500 ms per second. So I googled and found this comment. ...
The firmware that is delivered on the board has an evaluation tools link that is broken:"/en/evaluation-tools/DISCO-H747XI.html"and going through the user manual and powering on the board does not start the demo examples.Where can I find a getting st...
Using a STM32G0F06I have a bootloader/application that I am debugging. I am facing a strange problem. Often, I command the app to drop to bootloader (via a software reset). When I execute the software reset code, occasionally the core locks up.Here i...