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...
Hello,I'm working on STM32l051K8 MCU with the custom board design. I just wanted to enter the device to the bootloader for serial flashing via USART peripheral. Here is the simple C code to enter into the bootloader for STM32L0xx family MCU.void Jump...
STM32F405 using STLIBF4 v1.4.0Near the beginning of my code, I enable the windowed watchdog withWWDG_Enable() Shortly thereafter, I have a conditional block that executes only if the windowed watchdog is enabled, i.e.if ((WWDG->CR & WWDG_CR_WDGA) != ...
When attempting to write to an SD card with HAL_SD_WriteBlocks_DMA() I expect the data to be written and then the card status to change to HAL_SD_CARD_TRANSFER. However, that never happens.Here's a short snippet of code I am using (this is pretty muc...
Hello,I would like to use a microcontroller which keeps around 600x800 pixel one image comes from a camera and compresses it. They are very simple functions. It needs at least 600 kB RAM to keep one image. However I could not find a low-cost microcon...
I'm using an STM32G431 using differential outputs on channel 1. On the scope, my deadtime is set where the channels overlap instead of having deadtime:channel1 ___-------___ ------__------- channel1_nHow can I reverse the direction of the deadtime?He...
i use nucleo - f410RB board , i want to configure 16 adc channel continuous conversion and continuous scan mode, we use cube mx for adc dma code generation , but generated code not working , so please help me how to configure adc in dma mode so ad...
Hello,I am using STM32F446RE controller to communicate with TLC2578 old ADC converter through SPI communication.To initialize the ADC first CS should be LOW and 16 clock - SCLK cycles need to issued.How to start the SPI clock without data transfer.Wi...
Hi, I wonder in which state are the GPIO lines of STM32F407VG BEFORE loading program to flash memory.Thanks :)