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...
As per my understanding of stm32 uart driver interrupt code the usual process for receive interrupt is,1. HAL_UART_Receive_IT:It checks if huart->RxState is HAL_UART_STATE_READY.If true, it sets huart->RxState to HAL_UART_STATE_BUSY_RX.2. When Data i...
Hello everyone,I’m facing an issue described in this link: My STM32 device is overheating and has malfunctioned.My STM32G070CBT MCU has been damaged, specifically from the PC6 pin, which wasn’t in use. Unfortunately, the pin is connected to another d...
Hi, We have an application on STM32G491 where need to detect a button press after the device was switched off for some minutes. To implement this, we connect a standard capacitor (100 µF) to Vbat pin, Activate battery charging to load the capacitor, ...
Hello, is there any Application note or guide for how to use ITCM and DTCM on STM32H7 Series?
//EDIT: Please go to the my last reply since this represents the current state of the investigations This is kind of a follow-up post, but a totally different topic than yesterday.So, after following the video step by step for a USBCPD sink "project ...
Hello, during my tests I have come across a strange issue. During the initializing phase, my application was hitting a WWDG reset (after ~400ms) constantly. This only happened after a couple resets (toggling the NRST pin LOW). I have concluded durin...
Hello, I am Use the STM32F091 controller Now we are facing issue on data copying from SD card to USB pendrive. error is "No Free Sector available" Ping is ok, File is open all are ok only problem on last phase How to resolve that ? Please suggest m...
Hi all,Is there a way to hide the console-terminated output message?Per the attached imageI need to remove specifically the timestampthanks
hiTo append a CRC32 calculation result, which is computed by the hardware CRC ,I want make the crc result at the end of the bin file , for the purpose of verification during program upgrade.please Give a method，It is best to directly generate the bi...
I am using an stm32 timer calculator ( https://deepbluembedded.com/stm32-timer-calculator/ ) to get the settings for a 20ms timer and got the following values: https://imgur.com/a/oMHS17r which I set for my TIM16 timer.I am using the following code:v...
