STM32 MCUs Products

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Using Bootloader Via USB With STM32F4

Posted on March 06, 2013 at 23:17I am trying to establish a connection with the bootloader via USB using our prototype which has an STM32F407. I know the USB FS connection works because our firmware uses it to connect to the PC. Also, I can get the ...

ryanrj by Associate
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usart + sd card interaction

Posted on March 05, 2013 at 14:36Hi, I am using STM3240G-Eval , i know that in this evaluation board MicroSD Card shares I/Os with motor control, RS-232 and audio . So i am trying to work around this limitation. I have the following flow : initUSART...

stm32f4 discovery and dac

Posted on March 05, 2013 at 14:19hey there,recently I've started playing with a stm32f4discovery with the final goal of realizing the control of a particular simple device we had in our company. It is my first embedded project so I'm quite new to th...

multi ADC and DMA ==> memory problem

Posted on March 05, 2013 at 16:57Hello, I need to measure 3 ADC channels in continuous, I use the STM32L151VB. I use the DMA transfert, my firmware doesn't work property. please see in attachment my source code my problem is the  memory data  ''adcB...

willdu87 by Associate
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usb library patch

Posted on January 09, 2012 at 10:47Hi, where can I submit usb library patch(es)? #stm32 #bluetooth

spam by Associate II
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understanding i2c signal

Posted on March 05, 2013 at 12:16Hi, I am programming the STM3241G-EVAL to work as a i2c slave to comunicate with a mother board running Linux. In the tests I am using the linux i2c-tools.When I try to send a byte (0x35) to the device address (0x0A)...

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occam25 by Associate II
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Broken link on ST-website for STM32 resources

Posted on March 05, 2013 at 17:20Hello,    I was trying to get the ST-LINK software and drivers for the STM32 board. The links provided seem to be broken.  Google, in addition to the forum posts of days past, point me to these links:http://www.st.co...