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 have used software control GPIO simulate parallel interface to successfully receive data, but how to faster, I used timer to trigger DMA, but the effect is very bad.stm32f1_ov2640_tim_dma_uart About: 1-1.5 FPS
I am working with DS18b20 temperature sensor in STM32L073RZ board. DS18b20 works using one wire communication. I used one GPIO pin for communicate with DS18b20. i couldn't get the sensor reading. i have attached my code below. Thanks in advance.sta...
Posted on December 28, 2016 at 04:46hi, i working on ADC of stm32f0 by using HAL library . for reading value of ADC i have to start and stop ADC.but the adc start function 'HAL_ADC_Start(&hadc);' and stop function'HAL_ADC_Stop(&hadc);'take executi...
HiI am having problems setting breakpoints when using the debugger in VS Code. I can step through manually but cannot seem to set breakpoints. Before starting to debug I can add a breakpoint at 50But when I run the code the breakpoint changes to a di...
Hi,I know this is basic, but i cant generate PWM in multi channel at a same time in one timer, if anyone know what wrong please tell me!!!For this code, only the Channel 1 have the PWM, other channel dontThank you!!!!
Hi,I am new to STM , I just cant use Multi Channel ADC to get data from 3 potentiometer, please anyone know what wrong?? I use Cube MX and code on Keil CThis is the debugThank you!!
I have LL-API based UART/USART code which runs on an STM32U575 (tested on a NUCLEO-U575ZI-Q board), no problem (@ 115200).I would like to move this code to the LPUART (pins D0/D1, PG8/PG7, of the board). However, I have failed; not even TX works (a ...
Hi sir,I ask a question about optionbytes nBFB2 of STM32L151VE.I checked User Manual and wanted to confirm some information about nBFB2.1) Option byte register (FLASH_OBR) : bit nBFB2 default value = 1 , see attached file optionbytes_1.png2) Optio...
I have a custom board using the STM32L562Q BGA package processor. I have a high speed capable eMMC part with an 8-bit data interface. The STM Cube generated code seems to be correctly beginning the init and ID process, however after the 3 different ...
Hi, Thew board was working fine until i tried to get serial working over virtual COM. I'm not sure what ive done but now im receiving this messageError in final launch sequence: Failed to execute MI command: load C:\\Users\\Ki\\STM32CubeIDE\\workspac...
