I am using STM32G031 Series.The bootloader was performed by selecting the main flash memory among pattern 11. However, the firmware update continues no matter how many times you update it, but it does not seem to work after the process. Are there an...
Hello, i'm developing an application using STM32U083 where i need to use USB CDC class. My demo is based on NUCLEO-U083RC board with STM32CubeIDE 1.15.1; i mounted an external USB-B connector on PA11/PA12 pins. I would like to use USB-X firmware sta...
Hello All,I am using STM32F103C8T6 dev board and implemented UART code with RX idle line interrupt. I tested using USB to TTL converter it working as expected. But when I connected this UART to the Bluetooth module, it did not get interrupt if the co...
I have a NUCLEO-H753ZI board that I want to work on, I previously have some experience with stm nucleo boards. I was looking for a youtube playlist or project walkthroughs tutorials to get familiarized with this board although I wasn't able to find a...
Using St Cube IDE 1.6.0, I create new project for STM32G491KE.When debugging the project I noticed that Systick interrupt is not getting called. Systick STK_VAL register is changing, and STL_CTRL register COUNTFLAG bit is set. Interrupt in stm32g4xx_...
Hello,I'm developing a project using STM32G491RC MCU. It currently sits on a custom-made PCB supplied by a two stage buck power supply on-board.When the MCU was powered up using on-board power supply, I see voltages appearing on pins that are not eve...
@hi all, I newly working in USB Host mode configuration in stm32h503rbt6 controller using Keil software(without Hall code),this isn't very easy for me, I can't understand, how to use this method.actually, this implementation is to communicate (stm32 ...
Hello! I am trying to enable SPI communication through the SPI3 interface on an STM32F103ZFH6. I am aware that pins PA15 and PB3 are used for JTAG and SWJ, but I have disabled both using:GPIO_PinRemapConfig(GPIO_Remap_SWJ_Disable, ENABLE); There is n...
Hi, ST.I want to know if the stm32h7(h750vb) series supports sdio? The spec sheet only describes the SDMMC peripheral (memory card etc.), but I want to use SDIO in my project to connect with esp32 to use WIFI (using esp-hosted library). I want to kno...
For application benchmarking, I would like to access the data memory of the STM32F466RE in a single cycle.What is the data load latency of the STM32F466RE from data SRAM at 84MHz?and, if it is not single cycle, can I reduce the core frequency to decr...
