STM32 MCUs Products

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Forum Posts

How to program to external flash on custom board

Posted on December 29, 2017 at 02:17Hi everybody!I have problem with download hex file to memory.My project uses STM32F769 and QSPI (MX25L51245G).Here is pin map of QSPI:QSPI_NCS <-----------------> PB6QSPI_CLK <-----------------> PB2QSPI_D0 <------...

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Resolved! F103C8: CubeMX generates a garbage in rtc.c

Posted on February 03, 2018 at 08:27I have created a project for stm32f103c8t6 with RTC support and selected 'generate peripheral init as a pair of .c and .h file', toolchain is TrueSTUDIO. It worked nice before the last update. After update to vers...

ETHERNET İN NUCLEO STM312F429ZI CUBEMX

Posted on February 20, 2018 at 10:12 Hello evry body , i need to install ethernet in my project so im using the board nucleo stm32f429ZI , the repository ethernet example works good .: RMII_REF_CLK ----------------------> PA1 RMII_MDIO ------...

Resolved! STM 32 L0 GPIO Equivalent Circuit

Posted on March 13, 2018 at 07:31Hello,I'm searching for the equivalent circuit of STM32L0 GPIO's. Could you please point me to an official source?Thank you!Jan

Resolved! stlink upgrade on stm32vldiscovery

Posted on March 03, 2018 at 13:24HelloI would like to program a stm32vldiscovery from Linux.Unfortunately, the board has a STLink V1 embedded. Is it possible to upgrade a STLink to STLink/V2?Or is it possible to directly flash the board with an exte...

Resolved! CAN message repeats flood bus

Posted on March 12, 2018 at 18:30Hello,I have a system using the CAN bus with a STM32F303 talking to a motor controller and a STM32F722 silently monitoring the F3 / motor controller communications.  It seems to work relatively reliably.While bringin...