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...
Posted on June 04, 2018 at 07:16Hi All,I am working on the project Bootloader and i am using the independent watchdog IWDG in my project with stm32F413VH controller.The library i am using is the HAL library. Now i am facing some problem after jumpin...
Posted on June 04, 2018 at 10:30Hi.I'm using keil for programming a stm32 board. In the start up file .s there is a call to __main after the call to SystemInit. Where is the definition of __main? What's the difference between main and __main?
Posted on June 04, 2018 at 07:48How to measure the MCU power consumptionWhen entering the stop mode, how to measure the power consumption?Thanks#mooc #stm32l4 #stop-mode
Posted on June 04, 2018 at 10:12Hello, In my project I use stm32f405 and ST-LINK tool to program firmware.My test code below:int main(void){ HAL_Init(); SystemClock_Config(); /* GPIO Ports Clock Enable */ __HAL_RCC_GPIOE_CLK_ENABLE()...
Posted on November 02, 2017 at 16:28 Hello, after upgrading CubeMX to version 4.0 on linux I noticed a bug in the generation of ./Makefile. The '# paths' section includes *.c files next to the directories and the '# sources' section includes s...
Posted on May 30, 2018 at 09:50CubeMX pop up the message 'updater is already in use and checking server. Then please retry launching the Updater after few seconds'. It has been always checking and nothing updated. Because of that issue, there is no ...
Posted on June 03, 2018 at 16:07static void EXTILine0_1_Config(void){ GPIO_InitTypeDef GPIO_InitStructure;/* Enable GPIOC clock */ __HAL_RCC_GPIOA_CLK_ENABLE(); /* Configure PA0 pin as input floating */ GPIO_InitStructure.Mode = GPIO_MODE_IT_FALLIN...
Posted on June 03, 2018 at 18:28Hi,I need to debug a circuit with 2 microcontrollers (both are STM32F103 and are connected with an STLink to my development pc), i know it's possible to do it on the same Debug session. Acording to this post [1] i sho...
Posted on June 04, 2018 at 08:23hi ,I am using STM32F417IG we need to configure 15 mail boxes for CAN receive operation.For a initial development and testing we have configured 4 mail boxes.But we are receiving 3 only we have splited 2 each in each ...
Posted on May 17, 2018 at 11:03After programming stm32f091 for the first time (using ST-LINK utility), the chip does not reboot automatically. Only after plugging-off the power source. Read out protection is Level0. User configuration option bytes a...