STM32 MCUs Products

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16bit SDADC SIGMA DELTA STM32F373 doesn't work

Posted on September 06, 2016 at 20:06Hallo,I use the Mikroe compiler and don't get the SDADC for work :(Is there a step by step manual, which values I have to use in which order?!Maybe1. enable SDADC2. Initlialice3. calibrateor maybe1.Init2. enable?...

sven by Associate II
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32F7 JTAG and openocd

Posted on September 19, 2016 at 19:01opened problem with stm32F7 ?Dear All,I am using JTAG openocd to program the stm32f7 flash. I am facing to a strange behaviour. I can program the cpu flash but I have to reduce the clock of the JTAG to 100KHz. Ex...

Triggering SDADC (stm32f373) from RTC (LSE)

Posted on September 22, 2016 at 15:19Hello, I have a project based on stm32f373, I'd like to trigger sdadc conversion with RTC synchronyzed frequency, are there any solutions to do this without external routing MCO output(LSE) -> Timer Input -> Trig...

mailbox by Associate II
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  • 1 replies
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Change static library target device in SW4STM32

Posted on September 11, 2016 at 10:16Hi,I use the SW4STM32 IDE and would like to create a generic static library.When I go to New Project tab and select static library in ''Project type'', I can create ''Ac6 STM32 MCU GCC'' or ''Cross GCC'' project....

heifetsg by Associate II
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Resolved! SPI NSS do not change. HAL libraries

Posted on September 22, 2016 at 12:51Hi all; I am trying to comunicate with an external flash memory with my STM32F429. I can see my signals in the oscilloscope . I see how my microcontroler starts the clock and write to the bus but the NSS signal d...

jzotes by Associate II
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STM32F401 Apple-1 Replica Emulator

Posted on September 22, 2016 at 13:24Hello to All, recently I coded an emulator of an old Apple-1 inside a STM32F401 Discovery board. It is capable to generate a PAL/NTSC composite video signal, it's interfaced to an old Macintosh 128K keyboard thro...

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Digimorf by Associate III
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HardFaultException in RAM-Test

Posted on September 22, 2016 at 14:55The RAM-test procedure STL_FullRamMarchC(void) of the IEC 60335 SelfTest library ends with a HardFaultException. Debugging the function Shows that this happens after Step 6.  The return address seems to be lost. ...

Nucleo f429zi after st-link removal

Posted on August 29, 2016 at 11:04Hello,I have a following problem, I have a Nucleo f429zi board and after ST-link removal I am unable to run code on it. I've chcecked the solder bridges, I'm using SWO - the debbuging seems to be fine, the cpu is st...

SimonP by Associate II
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stm32f107 - SPI ''reinit'' not working

Posted on February 14, 2016 at 21:24 Hi, i write bootloader with sdcard upgrade option. During first bootloader start (after power on, or MCU programming using stm-vldiscovery programmer) everything works well. When I restart MCU using N...