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...
I am working on a system where I send HEX commands through the USART3 of the STM32F407VG to the COM machine with its corresponding PC.The particularity of this communication is that in each sending of frames, the first byte of the frame must be sent ...
I am getting no output with the code below Below is my main.c UART.c and UART.h file main.c<int main(void){ /* USER CODE BEGIN 1 */ uint8_t buf []= " List Avialable \n\r" " 1. LED RED ON \n\r" " 2. LED GREEN ON \n\r"; ui...
We want to use the STM32F103 in our cubesat and want to know some details about the manufacturing process of this mcu to compare it to the processes used in other mcus.
HiTutorial 3 with a clock.How to improve accuracy?best regardsAndrzej
My first CAN channel functions like there is no issues, my 2nd CAN channel will never trigger the Rx INT callback. I have it pointed at RxFifo1 but it also did not work pointing at RxFifo0. When I disabled CAN1, and CAN2 became the only Rx, it work...
I had working code on a Nucleo G4 board for CAN so I ported it over to the H723VET. I am running the same clock speeds and have it connected identically to the CAN shield i'm using. The issue is that it NEVER SENDS DATA! I've adjusted the CAN para...
Hi Guys,Quick question. We are using STM32H757Eval board for an application. We are not using in-built DSI display, instead, we use RGB display of size 1024*768. We are using 32bpp and transmitting RGB via LTDC. As per the datasheet, the maximum perm...
I'm currently trying to get a message from another can device and I can't figure out why my callback isn't triggering.I can transmit a message without any problem however I can't receive any. I am using vector CANalyzer to check my bus.I was trying t...
Hello everyone, I am trying to measure how much time is used to finish executing a function. I cannot use the timers because it adds some delay to the system. My other option is to use GPIO pins.To do this, ISET a pin at the start of the functionRESE...
