STM32 MCUs Products

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New possibilities for the ultra-low power segment!

STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...

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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

STM32L476VG get max ADC sample rate

Posted on August 10, 2016 at 16:38 Hello everyone I am trying to get the ADC working at max sample rate of 5.33Msps. I tested it with a 500Khz sinewave as input but I get 6 samples every period (2us) which is about 3Msps. I set t...

gnu by Associate II
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Where to find X-CUBE-AUDIO-F7 lib ?

Posted on August 05, 2016 at 22:53Hello, I didn't found on the ST web site the libraries pointed by https://www.google.fr/url?sa=t&rct=j&q=&esrc=s&source=web&cd=4&cad=rja&uact=8&ved=0ahUKEwjRgs3AkqvOAhXQzRoKHSnEBBcQFgg0MAM&url=http://www.st.com/reso...

jmf1 by Senior
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Which ADC channel?

Posted on August 16, 2016 at 17:06I'm converting a bunch of ADC channels, and the ADC is setup to sequence through them.I'm polling the results.How do I determine which channel was just converted?I can't find any calls into the HAL or any registers ...

mattreed9 by Associate III
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ST-LINK Utility external NOR-FLASH programming

Posted on August 11, 2016 at 12:18Hello. I have ARM MCU board STM32F407 (Schematic: http://www.keil.com/mcbstm32f200/mcbstm32f200-schematics.pdf ) It is connected to NOR FLASH ( http://www.jameco.com/Jameco/Products/ProdDS/1472780.pdf ) who want to ...

stm32f405 failed erase/programming from sector 4-6

Posted on August 17, 2016 at 14:53Hi, I have a stm32f405 on board connected to stlink v2.  I am using both stm32 stlink utility 3.9 as well as stvp 3.3.8. When I erase/program sectors 0-3, all is fine.  Sometime, I receive failure message on erasing...

benedict by Associate II
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