Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on May 16, 2017 at 23:35To run multiple STM32F7's as SPI Slaves I enable/disable their active control of MISO using:/* Enable MISO to be actively driven (i.e., controlled by the SPI2 module). */GPIO_InitStruct.Pin = SMCU_SPI2_MISO_Pin; GPIO_I...
Posted on May 17, 2017 at 23:22This is a followup to https://community.st.com/thread/40921-multi-slave-spi-using-stm32f7s&sharpcomment-157367 .RM0385, requests MISO being set to open-drain when multiple slaves are connected. This indicates, that NSS...
Posted on May 13, 2017 at 08:58Hi to all,I'm new to stm32. I start working with 'NUCLEO-F030R8' and i wish to control a display 128x64 monocromatic via SPI.To do thisI started using STM32CubeMX to configure GPIO and SPI, but SPI doesn't works.Someon...
Posted on May 18, 2017 at 10:45Hi,I have a project that i need to make a 7 microphone array. I want to use SAI with TDM, but I can't find any exemple. Did you solve your problem? Can you give me some suggestions?Thanks
Posted on May 18, 2017 at 11:35I need to transfer the data between STM32F407VG using FSMC alternate Function mode and Blackfin ADSP592 processor using PPI ports in loopback mode.The connection between STM32F407 and ADSPBF592 is given belowNWAIT(GPI...
Posted on May 17, 2017 at 23:38Hello friends I hope all is goodi have Problems in choosing startup from StdPeriph_Lib my MCU is STM32f103vct6Which should I use and why?
Posted on May 18, 2017 at 11:22AN2586 (Getting started with STM32F10xxx hardware development) recommendsJTMS/SWDIO: Internal pull-upTCK/SWCLK: Internal pull-downin an older STM32F100 Project where we had some field issues probably due to EMC (serial...
Posted on June 19, 2014 at 21:29The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on May 17, 2017 at 19:55I'm new to STM32, though I've programmed other micros for decades. I'm doing my first project with an STM32L4 and need to create a custom bootloader in lower flash and an application in upper flash. I've done this befo...
Posted on May 17, 2017 at 07:54Hi, I have chosen STM32F072RB for our project and I have use it in design. But now we must store about 128-byte data for the calibration of our device. STM32F072RB�s flash is 128K. it is too big for this application. S...
