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 all,I am looking for Soft error rates (FIT values) for STM32G473 for FMEDA calculations. Could anyone point me to such data? Regards,Salman
Hello! I am currently working on the stm32h747 dual core microcontroller. i have a specific scenario where i must reset the system (i am using the "NVIC_SystemReset()" function for this purpose), however, i want to retain the state of several GPIOs (...
Hi everyone,i am using stm32g0c1retx MCU for i2c communication in slave mode. in normal mode i am able to get the data and ACK on i2c line, even after changing the different slave addresses. i am using single address mode for communication. But, when...
Hello everyone, I am using an STM32F405 for a communication over can. It is receiving the messages on CAN1 and CAN2. For drivers I use STM32_HAL. My initialization procedure goes the following way:Init clocksInit GPIOsInit CANInit CAN peripheralInit ...
Hello,In my STM32F407G-DISCO based project I use CAN1 and CAN2 to communicate with two encoders. I read the position of the encoders every 4 ms. I use TIM6 to generate an interrupt every 4 ms. It all works beautifully - it sends the position of each ...
I'm working with the STM32F405 microcontroller and I recently ran out of RAM, but then I discovered that the 64 kB CCMRAM was completely unused. Given that the CCMRAM was supposed to be fast, I moved the stack and state variables of low-level drivers...
I've installed the usb drivers downloaded here but I still can't detect my STM32F103c6 board on the Device Manager on Windows 11. When trying to debug my first program on IAR I also got the error "Fatal error: Failed the search for probes, ensure tha...
Hello, maybe a lame question, but how to force enable SWV even if the microcontroller in the project does not support it? Or use ST-link's SWO as console input? (does not have to be SWV)I got a project in Cube IDE for STM32G071KBU3 microcontroller us...
Hi,I am using STM32U575VIT6Q in a BPSK receiver. The STM32U575 SPI1 is set to slave, receiver only. GPDMA channel 6 is linked to the SPI1 input and buffering input data to a data array. The SPI1 clock input (PA5) is connected to TIM1 channel 3 output...
HiI am struggling to get hardware SS management to work.SSM=0, SSOE=1andSSOM=0, SP=000From RM0456 ( Section 68.4.7 Slave select (SS) pin management ) I am expecting that the SS pin is driven to active level when transfer starts ( CSTART = 1 ) and it ...
