I am using STM32F427XX, for which APB1 timer frequency is 84Mhz and APB2 is 168Mhz. Actually per datasheet, max clock frequencies are 45 and 90. My application is running correctly with the above frequencies. Will there be any problem with the MCU u...
I'm use STM32F103C8T6. I use DBGMCU->CR = DBGMCU_CR_TRACE_IOEN to change the value of DBGMCU->CR, but the operation is failed after POR, the register is alway read 0.I suspect that the cause of this problem is the the debug component is not be powere...
Hi guys,I'm using STM32F767 nucleo with STM32Cubeide. I've configured an ADC to operate with DMA at a sample rate of 1.8Msps. I've calculated this sample speed by:HCLK = 216MHzPCLK2 = 108MHzPrescaler of 4 : ADCCLK = 27MHzResolution (12bits + 3)Theref...
Hi, I want to do a computer vision application on stm32f407VG discovery board. I have an CNN code with cmsis-nn library. My challange is that Using the camera datas as an input. But i need rgb data as 1 dimentional array. How can save the image in a...
We developed a new board with STM32G071cbu MCU which we already successfully used in our previous project.In this project we desided to use buttons with internal MCU pull up. Buttons connection is actually very simple:So in this configuration with pu...
This question has been asked in various forms before but I have not found an answer. I am using TIM2 to generate a center aligned PWM signal as shown in the image. I want to sample the ADC at the center of the PWM. I am using the TRGO signal of the ...
Occasionally debug gets stuck while loading and never gets to main with the console showing:Program received signal SIGINT, Interrupt.0xfffffffe in ?? ()Once in this mode, the only way to recover is to use the STM32CubeProgrammer to clear the target ...
The following test code, when writing pTemp[3] to EEPROM, that is, when writing 0x00 to internal EEPROM(FLASH 0x08080000), an error will occur. Calling library function DATA_EEPROM_ProgramByte will have the same error. What causes it? Will it be due ...
