STM32 MCUs Products

Ask questions, find answers, and share insights on STM32 products and their technical features.

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

STM32F030 first board

Posted on October 28, 2015 at 09:34Hi to all, I would like to create my own board using a STM32F030K6T6, but I have some doubts about sending the program from PC to MCU flash. According to datasheet I should tie BOOT0 to '1' and use PA2 and PA3 (USA...

STM32 bootloader issue

Posted on October 28, 2015 at 13:17Hi!At our company we are using STM32F205 in as a USB module. Connecting the USART3 to an FTDI converter. The MCU is then regulated to 3v and the FTDI is powered direcly from USB 3.3v. BOOT pins are set to stay in b...

mikael2 by Associate II
  • 651 Views
  • 1 replies
  • 0 kudos

Where is the AN4024 application note ?

Posted on October 27, 2015 at 19:25Hi, I've just douwnloaded the software from this page : http://www.st.com/web/en/catalog/tools/FM147/CL1794/SC961/SS1743/LN1734/PF257935 Its release_notes file deals with AN4024 ''STM32 secure firmware upgrade (SFU...

JulienD by Senior
  • 957 Views
  • 4 replies
  • 0 kudos

STM32F303RB Vrefint

Posted on October 01, 2015 at 08:16  The original post was too long to process during our migration. Please click on the attachment to read the original post.

Put one Buffer to SRAM1 and One Buffer to SRAM2

Posted on October 26, 2015 at 13:05HiThe aim of my project is recording stereo audio and send audio data by uart in real time.My device is STM32F405.I am using SPI2 as I2S Interface in Master Half Duplex in Receiving Mode.Sample rate = 8k and Data W...

razi by Associate
  • 919 Views
  • 3 replies
  • 0 kudos

Hou to use old package version on STM32CUBEMX

Posted on June 11, 2015 at 16:57Hi,I have the most current STM32CUBEMX version, 4.8.0. In this version I cannot choose the firmware package version that I want to use, it only allows to use the most current, but I want to use an  old version. Versio...

STM32F0- triggering DMA by a timer.

Posted on October 24, 2015 at 15:37  I want to have a timer trigger a DMA transfer. I have a STM32F072RB processor. I currently have TIM1 as the timer. I have the timer running and reloading and that seems to work. It is currently also triggering an...

Can't read the documents in nucleo_64pins_sch.zip

Posted on October 26, 2015 at 19:42I have a NUCLEO-F401RE board. I tried to find its connector pin out, because the schematic diagram is made with some hobby tool and useless. All the doc document files use some odd format I can't read opened. I tri...

LMI2 by Lead
  • 445 Views
  • 2 replies
  • 0 kudos