Ask questions, find answers, and share insights on STM32 products and their technical features.
I am using nucleof439 to work Lwip, however, when I configure the project in stm32cubeide, I generate the code, and comply the project. It is fine, I also can ping the device, however, when I reenter ping command from windows cmd, the device is block...
Hello everyone,I want to configurate the I2C channels as pull-up in STM32CubeIDE for STM32F103C8T6, but I couldn't set it. It looks like in the attached image. It just shows n/a in configuration.How I set it as pull-up? Please inform me. Thanks.
Can anybody suggest a pin compatible ST micro that has more Flash and RAM than the STM32F215ZG - this has 1MB Flash and 256Kb of RAM. I have to maintain large data structures and I keep running out of space.
Hi, I am Murali Selvam from India, I have a doubt, Can we interface the external Micro-SD card through below given MCU, You have any reference schematic kindly give me. Thank you. STM32G0B1KBU6,STM32G0B1KET6
I don't understand the goal of pin PDR_ON.From STM32H7 reference manual: I don't understand what "the power on/off reset function can be disabled" means. The product does not go to reset state even if the voltage goes below PDR threshold ?
Hi,I am having stm32F103C6T6 Development Board. When i enable -u_printf_float flag for Float printing on 16x2 LCD it takes upto 15KB of total space .Please guide. what else can be done ? -u_printf_float Enabled : Without Flag for Float
Using CubeMX, selecting "Start My project from Example" I find 33 examples if I filter for the "STM32F407G-DISC1" Board. I would like to have a deeper understanding of the one named "Demonstrations" I select it and "Start my project in External IDE" ...
Hello ST team, I am working on a POC for USB, in which I need to use two classes (Custom HID and CDC) both at a time. And for this I want to generate a code without using Azure RTOS. Can anyone help me out with this to get a sample code without RTOS...
Hello everybody,I am trying to work with STM32F042G6 with TSL library but have some issues I hope that I made some minor mistake but I think I tried everíthing.I can't get stable detection when touching.I tried to copy a sample project but it was jus...
Hello sir, I have developed MCU clock setup using two functions Mcu_init and mcu_initclock in stm32f407 board. Now I want to develop Distribute PLL and get PLL status. Can you help me out. I have attached my mcu.c here for your convinience.#include "...
