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...
Hi,We are using STM32F479 processor in our design. Now we are in process of optimizing our code, How can I determine the maximum Stack and Heap used in the Project. We are using Keil Compiler and application is based on RTX OS. For thread level optim...
Hello,We have a custom System-On-Module based on the STM32F750N8H6 MCU. We successfully installed 50KB-size U-Boot SPL and 220KB main U-Boot images into the internal Flash, and they work.Could please someone explain how is that possible? Device datas...
I am using Atollic Truestudio and J-link to flash my program, when I try to debug and run it doesn't work ?? I don't know how to flash my program ?? Any help would be greatly appreciated ...Thanks in advance...
Hi,I'm pretty new to ARM processor and STM32 microcontroller, so my question is very basic.In the startup file for a SW4STM32 project (eg startup_stm32f446xx.s) the stack pointer is set in Reset_Handler with the lineldr sp, =_estack /* set stack...
Hi,I have experience of 16bit microchip micros using embedded C, and i am about to move across to ARM RTOS C++. I have narrowed my chip vendor down to ST. As i am starting from zero on ARM development, could you offer advice on which is the easiest d...
Dear ALLI got an problem when i use STM32F429 standby mode.In the first time enter the standby mode it woks fine. I use PA0-WAUP pin to exit the standby mode. But, i make another try to enter the standby mode, it immediate reset。It is seems it entere...
I just received my new boards with STM32F730R8.I have always done UART flashing (*.hex file) that worked great on all other devices (STM32F1xx).But it does not work with STM32F730R8.Here I do not have the abilty to flash with JTAG.The latest FLASH LO...
Hi,As for the STM32L486, it have 3 ADCs. Is There only 1 ADC common registers ADCx_CCR (x=1,2,3) for all or individual for each ADCx?In IAR IDR Arm8.32.2, the SFR setup information states that it is only one ADC_ CCR for both 3 (atached picture). Thu...
The question is regarding Nucleo-l476RG, I need to use 5 ADC, 12Bit. No matter what I do. I cannot see that these pins are connected to anything else. Why do I get a wrong reading on these GPIO? Please notice that my board is new .. the MCU is not da...
I need to implement the reset button functionality without pressing the reset button by using, maybe, a GPIO pin on the STM board by giving HIGH or LOW on a specific pin using a GPIO of the Raspberry Pi. How can I do that?