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Lukasz Nowak
Associate III
since ‎2018-07-19
‎2024-07-09

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  • 16 Posts
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STM32U595 timeout in USB_CoreReset()

2023-12-12
I am working on a project using USB HS with:STM32U595VJTSTM32CubeIDE 1.14.0STM32Cube_FW_U5_V1.4.0Using the init code, as generated by CubeMX, I was getting HAL_TIMEOUT returned by USB_CoreReset():MX_USB_OTG_HS_PCD_Init() -> HAL_PCD_Init() -> USB_Core...

STM32U5 invalid SMPS warning during code generation

2023-11-13
STM32CubeIDE 1.13.2 is showing a warning about SMPS for STM32U5 chips every time the code is generated (see attached).This is done even for chips which do not have the SMPS pinout, e.g. STM32U595VJT (non Q), which is completely invalid.But even when ...

BlueNRG-M2 idle power consumption too high

2021-05-04
I am building a non-connectable beacon using a BlueNRG-M2SP board, and an STM32L412 MCU as a host, and the power consumption of the M2SP board between advertisment phases is around 24 uA, which is over 10 times higher than what the datasheet says (2....

STM32F0 I2C timing register problem with CubeMX

2016-07-31
Posted on July 31, 2016 at 17:02Hi, I need to run I2C over a long cable (several meters). I know it is not a greatest thing to do, but I have no other option, as a 3rd party device only exposes an I2C interface. In order to minimize interference I a...
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