Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
Hi,I was wondering if I can get some feedback on the following project, mainly if the requirements I have are feasible?I was thinking on using an STM32F4 or STM32F7. The project consist of the following parts:An external DAC that is controlled throug...
we're using STM32L412RB microcontroller and it has 2*12 bit ADC and our project requires 8 bit resolution, in this controller can we configure the resolution from 12 to 8 bits?
Hi：Now, I am using STM32C031. When debugging UART, it works normally when the optimization setting is set to -O2 or -O3, but fails to work when set to -O0 or -O1. Finally, it was found through checking the registers that the UART baud rate was not se...
Hi,I am attempting to implement HTTPS on STM32 using CubeIDE, but it seems that there are no libraries available for this purpose. Is it possible to achieve this on STM32 using wolfSSL or any other alternative?This is for study purposes; therefore, i...
Hello,I am following this guide, https://wiki.st.com/stm32mcu/wiki/STM32StepByStep:Getting_started_with_USB-Power_Delivery_Dual_Role#Clear_the_pinout, and am unable to get the device to appear in the board selection window of the UCPD monitoring soft...
I wanted to understand the behavior of software that I see.There is a macro that has a few no-opsThere is #pragma optimize=speed high in the codeIs my understanding correct that #pragma is enforced after preprocessor expands the macros?So I think bec...
Hi,In the datasheet --> https://www.mouser.com/datasheet/2/389/teseo_liv4f-3011072.pdf"IRNSS constellation ready"&"2.5 IRNSSThe Teseo-LIV4F is ready for IRNSS using a dedicated firmware." is mentionedFrom where can we get the IRNSS / NAVIC supporting...
Posted on August 18, 2017 at 11:27i am working with STM32F446RE in a custom board and my Cube MX version is 4.22.0 and CubeF4 version is 1.16.0i want to send large data from USB HS in CDC class to PC.i don't change any cube parameters except Enable ...
Hey STM32 experts, Working with the STM32F446RE, and I've got a couple of quick questions: How many microphones can the F446RE synchronize concurrently? I've got the STEVAL-MIC002V1 and NUCLEO-F446RE in the mix, aiming for 6 mics total. Any insights...
Hello Sirs, I am developing a project, a portable device, which attached a 12.6 V battery pack. The device can be power on both the battery pack and a 100W PD adapter. There are a power management IC to organize and select the power path dynamically....
