Hello,     BIT4 IDLE Bit of USART interrupt and status register (USART_ISR)             Could you please explain what is  condition about  "an idle Line is detected"?        How long time for the  UART RX Pin on idle state?         the idle is high l...

Hello everyone,      I'm facing an issues with STM32H750 custom Board.       Configuration:        1. FMC connect 32MB SDRAM        2. 32MB QSPI (Code run at QSPI)        3. 1024x600 16bit TFT-LCD(Framebuffer locate at SDRAM 0xC0000000-0xC012C000)   ...

Dear Technical team，We are developing an IoT product using STM32H750.The application starts a task cycle to publish customer information to the cloud platform by MQTT Publish API.At the same time, we make a ping tests to target board from the PC host...

Hi Support    I'm running a LVGL demo,set the framebuffer address  at extern SDRAM  address 0xC0000000    "pLayerCfg.FBStartAdress = ((uint32_t)0xC0000000);"     lvgl need  a work mem for dynamically allocated data     when assign the  work mem on IR...