Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on November 14, 2017 at 22:09 Hello. I'm having some problems with the STOP mode of STM32F030F4P. After having all my application working with standbye mode awake by the RTC alarm, I checked that my application can not have...
Posted on May 25, 2018 at 08:54The original post was too long to process during our migration. Please click on the attachment to read the original post.
Posted on May 24, 2018 at 15:52Hi All,I am currently developing an application using CAN1 with CMSIS driver on a STM32F413 controller. As the reception of CAN messages is not so time critical like other parts in the application, I wanted to poll man...
Posted on May 28, 2018 at 12:09Hi Guys,I am currently performing the TCP throughput Test by using lwiperf framework as provided. I have performed the test on below Nucleo 144 pins board, NUCLEO-F207ZGNUCLEO-F746ZGBoth of the boards are running a mo...
Posted on May 24, 2017 at 19:33i'm working on STM32L152REx, i want to get my board to LowPower on contiki. my questions are: 1) if i have an IP adress and i get to standby mode do i lose my IP address?? 2) how can i get ...
Posted on May 28, 2018 at 09:52Hello, i am trying to use the mass storage interface with my SD card by the help of the stm32 cube. My mcu is stm32f405 and i'm using SDIO 4 bits + USB full speed stack. I am able to see the device and read all the fil...
Posted on May 17, 2018 at 14:40Hello,I have a prototype where a sensor send information in RS232 to my STM32152RE board through a MAX232 to convert the signal. I plugged in my board with RX/TX on USART 2 (+5V et GND).I used CUBE MX and i only modify...
Posted on May 18, 2018 at 22:19Hi,I would like to combine STM32 UART multiprocessor mode with half duplex mode, connecting a number of slaves in short distance to a STM32 using one wire, or twisted pair differential drivers. In CubeMX, this is not s...
Posted on May 28, 2018 at 04:58How many slave device can I access at the same time use this device?Please teach me.Thanks.
Posted on May 09, 2018 at 13:45I have 32F746GDISCOVERY (STM32F746NG MCU) board and wanted to use Amazon voice service on it. But the X-CUBE-AVS 1.0.1 program present on STM website is for 32F769IDISCOVERY board. Also it contains the binaries and h...
