STM32 MCUs Products

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GPIO speed settings

Posted on June 16, 2016 at 08:28Hi. I would like to ask if speed setting of a pin in GPIO->OSPEEDR register is relevant also if a pin is configured in input/alternate mode? Or is this setting relevant only for output mode? I am asking specifically f...

matic by Associate III
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F103, F401, F407 USB code replace

Posted on June 15, 2016 at 22:41Hi. I found this project : https://github.com/jpbarraca/LogicAlNucleo This code is for NucleoF401RE board, which costs about $20. I have cheap chinese board with STM32F103C8T6, resources looks enought, but code not w...

tuxcnc by Associate
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Problems with cube implementation of get/set for RTC

Posted on June 16, 2016 at 00:49The cube hal code for getting and setting the time/date have some significant issues -- at the very least the documentation is woefully inadequate.The fundamental issue is that setting (getting) time/date requires two...

Geoffrey1 by Associate III
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Specifications for the F429 DISCO LCD available?

Posted on October 10, 2013 at 15:03Hello, are specifications and command descriptions for the LCD Display on the F429 Disco available? It is a SF-TC240T-9370-T type display. Google only brings up information for the SF-TC240T-9229A2-T that doesn't h...

STM32F072xx USB Hardware

Posted on June 14, 2016 at 22:54Hello,Where can I find info on hardware needed to run USB to my STM32F072CB?  I found the reference design and read hardware getting started.  Neither specify how to get USB levels down from 5V to uC VDD.  5V can't go...

jezell by Associate
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  • 4 replies
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Install u-boot on stm32f4 discovery board

Posted on June 15, 2016 at 17:44Hello guys, I'm trying to install u-boot on my development board STM32F407 . After loading the binary image, the UART1 interface does not work . I'm using the version available from the website emcraft for the board S...

rs23 by Associate II
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replace STM32F405 with STM32F415

Posted on June 14, 2016 at 21:16Hi all,I have a design based on the  STM32F405  working, I would now like to try out the  STM32F415, is it the case that  on the hardware side I can just replace the  STM32F405  on PCB with the  STM32F415 - given that...

kweisi50 by Associate II
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