STM32 MCUs Products

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DMA latency by fast ADC acquisition.

Posted on May 10, 2016 at 14:57Hi there, Im currently running into a problem with a stm32F334C8Tx controller. The following data represent my program configuration. _____________________________________________________ Data: -------- System - Clo...

eg7963 by Associate III
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STM32F767 in action :-)

Posted on May 10, 2016 at 20:58 Hey! I was working on a new design, using an STM32F745, when I noticed a couple of weeks ago, that Farnell had some of the new 767's available. Since I could use some more program memory and SRAM, I immediately purcha...

SOLVED ..stm32f7-discovery board and VCP usart1

Posted on April 24, 2016 at 19:02hiI try to setup serial trough y´the USART1 on stm32f7-discovery using cubemx to make the project.When using usart6 everything works fine but with usart1 trough vcp i can not get it up and running.in my main.c i have...

hjh by Associate III
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  • 7 replies
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SAI Audio Clicks and Screen flickers on STM32F7-Eval

Posted on January 07, 2016 at 18:24Hi,I've added SAI audio stream to a touchscreen app currently running on the STM32F7 Evaluation board.The screen has worked fine and I've been using DMA2D (ChromArt) to draw blended images quickly.However, now I've...

AndyJT by Associate III
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STM32F103 CAN transmit error Bit dominant Error

Posted on May 09, 2016 at 09:13Hi, i have problem with the CAN bus on a STM32F103C8 (48 pin). I configed the CAN and after the first transmit the bus went to Error and BusOFF state. The I checked the CAN Error status register and the TEC counter is ...

drakula by Associate
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  • 3 replies
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I2C and SPI emalution on GPIO pins

Posted on May 10, 2016 at 14:35Hello, I need comunicate with EEPROM, 24, 93 and 95 series EEPROM. My micro is STM32F103, there is no I2C, SPI pin free to use. I will emulate these protocol I2C, SPI and Microwire on GPIO pins, always with the same pi...

vbruno1 by Associate III
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missing attachments

Posted on April 29, 2016 at 13:47I am trying to open the attachments to an older post: https://my.st.com/public/STe2ecommunities/mcu/Lists/cortex_mx_stm32/DispForm.aspx?ID=54224&RootFolder=%2fpublic%2fSTe2ecommunities%2fmcu%2fLists%2fcortex%5fmx%5fs...