Ask questions, find answers, and share insights on STM32 products and their technical features.
in the process of or at least i want to backup the mcu data and transfer it over to another mcu, i can connect and see the mcu with my pe cyclone fx but when i read and dump the data i get a empty file 768kb. S31508000000000000000000000000000000...
Hello,I'm using a custom board and have gone through 3 iterations one with stm made EMI filter for SD, one with F2 chip with SDIO and now I'm using stm32l496zg with 4.7k pullups on D0-D3 and CMD lines. When running the completely unchanged code gener...
When renaming a project in the project tree view it seems one can rename the project itself but not the directory it initially had been created in.I have a project "myfirst1", renamed it to "myfirst" with all references. In the treeview one can see t...
I am trying to toggle PB6 gpio at 10MHz on the nucleo board. I am trying to use timers to do this. Using LL library with full optimization and 250MHz system clock rate. I was able to get 3.5MHz ish. With timer 1 prescaler and divider being 0. Please ...
Good Afternoon Sir/Mam, We are Engineering Students. We have a PCB Design and I want to get it manufactured. We want it's single piece for our Prototype Development and Testing, once our Prototype completes the requirement criteria, we will order it ...
Hello, I have a quick question. I'm wondering if I can put the frame buffer in SDRAM connected via FMC when I use FMC LCD controller to controll Display that uses the same address pins of FMC.
I have read quite a few threads about ethernet on the H7, along with several internet posts. I've followed this guide:https://community.st.com/s/article/How-to-create-project-for-STM32H7-with-Ethernet-and-LwIP-stack-working?t=1679361727348As well as ...
hi every one . I want to program my stm32U5 microcontroller with a Bluetooth module that connected to Uart 1. I decided to Use "STM32 microcontroller system memory boot mode"also I use stm32cube programmer software for programing the MCU. at first I ...
Dear all. I stumbled across something I don't really understand. I'm trying to detect a signal using SPI1 on STM32f723 as fast as possible and fill a buffer. I configured SPI1 in SPI_DIRECTION_2LINES_RXONLY mode, set prescaler to SPI_BAUDRATEPRESCALE...
Hi, any provision to plot array data in real-time during debug using F439 Nucleo?Please guide
