STM32 MCUs Products

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Forum Posts

STM32F405 corrupt i2c transactions

Posted on August 17, 2016 at 14:06Hi!I have been writing my own I2C driver to play well with the RTOS and I have been using a I2C analyser to help me out. After a lot of frustration I have gotten most of it working but what I have discovered is that...

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tobias by Associate II
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Combining Firmware Examples

Posted on August 16, 2016 at 02:09I have the example projects compiling, loading, and running from the F4xx firmware repository and it works perfectly.  I am using the lwip from project > application and wish to add control over a PWM output.  I too...

Fail to launch STLINK debugger

Posted on August 16, 2016 at 14:40Hi.Its been so long since my last project with STM32, and I have created a new C project with SW4STM32 for my stm32vl discovery board and when I try to run the debugger, I get the following error. Error in final lau...

mbmail4 by Associate II
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STM32F4-Discovery 5V pwm

Posted on August 17, 2016 at 20:06Hello, I currently have a 3.3V PWM on TIM3_Channel2.Can the output be changed to a 5V logic?Sel

selmesal by Associate II
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Problem with USART on NUCLEO-F401RE

Posted on August 17, 2016 at 17:48 Hello, I wrote my first project on Nucleo-F401RE with USART but not working. I do not see any problem there, can you help me please to find some mistake? Thank you very much #include ''main.h''...

GPS for STM32

Posted on August 17, 2016 at 15:28Generally I am a bit surprised not to find a STM32 nucleo board with a GPS chip. Anybody know the rational behind not integrating STA8090FG into any STM32 boards?I have just ordered AK-STM32-GPS STM32 And GPS Develo...

32F746GDISCOVERY solid model

Posted on August 15, 2016 at 18:34I am designing a daughter board for the 32F746GDISCOVERY. Is a solid model of the assembly (step, iges) available?ThanksGene #32f746gdiscovery-3d-model-solid

Display problem of STemWin with STM32F207IG(mouse cursor)

Posted on June 11, 2014 at 08:57Our team is applying STM32F207IG to 800X480 Touch LCD product. To do this, we have purchased STM3220G-EVAL and succeeded in demonstration.Now we are trying to apply STemWin to our board with SSD1963 Driver. We achieve...