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, my tutor gave me a Nucleo-g431kb to practice with. I tried running a code on it with IDE-cube but the debugger alerted me that the st-link isn't connected. I don't have an ST link, but my tutor says that I don't need any.I'll add that the red LED...
Hello,I have a problem with STM32U5 with TrustZone enabled. I use standard startupfile and have a simple init Routine:int main(void) { /* SAU/IDAU, FPU and interrupts secure/non-secure allocation setup done */ /* in SystemInit() based on partition_...
Problem :We are trying to get the jpeg data from camera sensor(OV5640). we are receiving some data from the sensor but unable to view.From the sensor we are receiving start of image(0xFF,0xD8) and end of image(0xFF,0xD9)
Hello I've been using the MB1166 display for some time, but I noticed with the latest units the I2C device has been changed from a FT6206 to the FT6306.These are means to be software compatible, however our devices do not detect the FT6306 device on ...
Good morning!I'm facing two kinds of problems, both when we are trying to boot the system by a remote application.The first one is caused by a non writing of the RTC backup register. As shows the example below: As we can see, in the STM32L151RBT6A I...
htim5 has been running and I need to zero the count (CNT?).Do I need to stop, de init, init, then start?Also it seems HAL_TIM_OC_Init() is being used with HAL_TIM_Base_Start_IT(() on the same timer, TIM5. It is used to to generate interrupts with a p...
HI,Actually i am integrating .a lib files into my work environment and trying to call the functions by using the .h file and i have given proper file paths and files to linker and compiler in properties of project and while compiling the i am getti...
Hi all,I'm using STM32H7A3 MCU and I want chip current version of chip to identifies the revision of the silicon chip. So how may I identifies for STM32, If anybody knows the way to get this, then please help me.Thank You so much all, Kaushal Panchal...
I need to measure the On and Off times of a possibly asymmetric signal. Measuring frequency is a classic TIM Input Capture function, and in this case one is tempted to set the capture for both edges. Within the ISR, however, is there a HAL approved...
I'm wanting to save user data (less than 50bytes) and factory data (less than 100bytes) to internal flash, however the user data may changes everyday and it may overrun datasheet's 10 K erases and writes. So whether the MCU or the other flash sectors...
