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...
The new STM32H7R/S lines are built on the success of the STM32H7 series, offering even higher performance and security at a lower cost. The STM32H7R/S is a bootflash-based MCU powered by a Cortex®-M7 core running up to 600 MHz, with 64 KB of user fla...
Hello,I am wanting to do flash via dual boot option on a STM32L476RG board using an external board NUCLEO- L476. when I am trying to change the option bit via program but it wouldn't work any more. whileI have tried a lot so please provide me solutio...
I try to use standby mode on STM32L071. I slightly modified my code that worked fine on STM32L452RE. I use RTC wakeup and RTC alarms to be sure it will wake up (if RTC wakeup fails, 5 second later is ALARM A then 5 second later ALARM B)Code below. na...
If can, please share the physical connection diagram (two Analog voltage sources to single pin micro controller ) and sample code for that.
From the website， it shows there are 6 SPIs in STM32F429VIT6, but from CubeMX Connectivity list, there are only 4 SPIs in STM32F429 series.So which parameter is correct ?B.R.Billy
Hey there,I communicate with electronic component that communicate with UART.I use STM32F0 MCU. I send Uart messages and make some process after electronic component sends its own Uart data. My problem is:When i use Uart_transmit. My uart receive int...
i have got error in opening of file in f_open filemy f_mount returns with no errori have done followin thing in my code if(f_mount(&SDFatFS,(TCHAR const*)SDPath, 0) == FR_OK) //(TCHAR const*)SDPath { if(f_open(&SDFile, "STM32.TXT", FA_CREATE_A...
Hi , I'm unable to install STM32-MAT/TARGET library in matlab 2015a , kindly guide me by sending link of any help material on ghulam.murtaza3103@gmail.com
Hello,I am using STM32F103c6 ( Cortex m3) and there is no Floating point unit on this Board.1: If I am doing floating multiplication, Square root and Division, It takes too much time approx(2-3 micro second and for square root (13 us)).2: I also trie...
I know this is a dumb question, but I've googled it and can't get an explanation. What is the "debug" column in the MAP file?Also, it's alarmingly big... using Keil is there a setting I should use to compile without whatever is taking up that space?...
volatile uint32_t dbg_res = 0; volatile bool isAdcWork = false; static __attribute__((section(".adc_dma_buf"))) __attribute__((aligned(0x20))) int16_t s_pAlignedAdcBuffer[(1024 + 0x1f) & ~0x1f]; void HAL_ADC_ConvCpltCallback(ADC_HandleTypeDef* hadc)...
