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 September 15, 2017 at 11:37Hello!I have a best practice question.Correct UART communication requires the transmitter and receiver clocks differ by less than 5% (2.5% per MCU), otherwise communication errors may occur. For the temperature r...
Posted on September 15, 2017 at 14:57HelloI could not define a 2D array in a struct with Keil Compiler. How do you do that? Does anyone have information?
Posted on September 15, 2017 at 16:15Has somebody an easy solution for starting a basic ADC conversion in STM32F746NGH6 CPU. ADC3 channel 8 would be good because that is connected out. Without HAL because I have tried to combine a HAL version and an...
Posted on January 27, 2017 at 10:05 Dear STM32 Cube MX developers! I am facing with the following problem, and I have not been able to find a proper solution: I am using a STM32F103 with CDC stack via USB. I have to add a code snippet to forc...
Posted on September 14, 2017 at 13:57Hi all, I have a problema using STM32F429 USART Hal functions in conjunction with a LIN device, using USART1.I configure the peripheral as any other UART in the project, using a pattern like:LinPinInit(){ ...} ...
Posted on September 15, 2017 at 06:58CUBE MX Basic Settings (STM32F429ZI)and My code...int main(void){ /* USER CODE BEGIN 1 */ /* USER CODE END 1 */ /* MCU Configuration----------------------------------------------------------*/ /* Reset of all...
Posted on August 31, 2017 at 17:05I need to store approximately 128 bytes of 'factory default' configuration data in FLASH when the program is initially loaded into my STM32F7xx custom board during production. Then, when the program boots, I need to...
Posted on September 15, 2017 at 13:01Hello,I'm currently working on a stm32l073 MCU that embeds RIOT-OS. I'm using stop mode. When i go for the first time in stop mode, the current consumption is around 1 or 2uA but then, after wake up, when i want ...
Posted on September 15, 2017 at 07:17 Hi. I've got a new custum-board https://www.keil.com/dd2/stmicroelectronics/stm32f103c8/#/eula-container from device mart. http://www.st.com/content/ccc/resource/technical/document/datasheet/33/d4/6f/1d...
Posted on September 15, 2017 at 12:27Hi,I have to handle some precise delays...The pipeline on STM32F4 is 3 cycles. GPIO are connected on the AHB bus. What is the delay required between a write to a GPIO register (first step of the pipeline) and the...