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...
I've been trying to connect to multiple OV5640 camera sensors from different brands and even STM32's official board B-CAMS-OMV on the STM32-H7A3ZI-Q nucleo board and have had no luck with it whatsoever. Does ST have any projects that are built off ...
Hello,I have a question on how to optimally configure the RAM of the STM32F101RG.The controller has 1MByte Flash, 80KByte RAM. I need to use most RAM for Heapsize and I configured within Keil IDE under target options/ASM0xCD00 for Heap size and0x1000...
I am making this code which, on an interrupt, is supposed to wake the system from STOP mode, put it into low powered run mode, and run LPTIM1 for 1 minute before triggering a flag and going back into STOP mode. I have PSC as 128 and ARR as 60962, so ...
Hi,I am developing embedded software using IAR IDE version 9.20 on STM32U5. I would like to modify option byte to enable SRAM ECC while programming the device using IAR IDE. Request to share the thoughts.Regards,Hareesha
Hi all,I am trying to send x number of 100 ms pulses (50 ms on, 50 ms off) with a PWM in one-pulse mode. when I wired the output to a pulse-counting device, I noticed that it is picking up 10x less pulses than is programmed. I believe there is an iss...
Hello,I read the AN4861 and try to determine the max LCD resolution for a STM32U5F without using external RAM. The lowest color is 16 bit, RGB656. I would like to use 1366*768, which should be 1049088 pixel, this should approx 1.9MB for the framebuff...
Hi All,Today I received two NUCLEO-H503RB boards, but when trying to get the ADC calibration values the processor HardFaults. According to the datasheet it's the correct address: Also when trying to access it with the debugger it failsAlso the temper...
Hi,Iam currently working on a project where I need to use STM32H503KB MCU but I don't know from where to check its reliability and fit rate. Kindly provide guidance from where to check it.Regards,Durga G
Hello Community,I have an incremental encoder with 30 detents interfaced on STM32H5562 where I have set my TIMER2 in Encoder mode and using interrupt as shown below: static void MX_TIM2_Init(void){ /* USER CODE BEGIN TIM2_Init 0 */ /* USER CODE END ...
Hello,Due to more required space, our product shall be upgraded from STM32F101RD CPU to STM32F101RG. That is an upgrade in flash memory from 384KByte to 1MByte and in RAM memory from 48 kKByte to 80 KByte.For the STM32F101RD controller, we used the d...
