STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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NUCLEO-H743ZI ethernet protocol with keil

I want to start the ethernet protocol with NUCLEO-H743ZI. For this I used the following tutorials :https://community.st.com/t5/stm32-mcus/how-to-create-project-for-stm32h7-with-ethernet-and-lwip-stack/ta-p/49308https://github.com/stm32-hotspot/STM32H...

mjadi.1 by Associate
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DEBUGGER NOT WORKING: STLINK/V2

Hi Team,Recently i was using stm32 stlinkv2 in the STM32F411CEU6. They debugger was workig fine . After flashing 10-20 times , the debugger stopped working and throwig up the error:STMicroelectronics ST-LINK GDB server. Version 7.4.0Copyright (c) 202...

neelimas by Associate II
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Resolved! PH3-BOOT pin

I did pulled up pin PH3-BOOT high (3.3V). I tried simple code but it looks like it is sitting there and doing nothing. I get this error message. Most chips would have just BOOT pin one function not PH3-BOOT.Multiple errors reported.1) Failed to execu...

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MNapi by Senior III
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Resolved! STM32C011 Clock Config

Hi @ST Community ,I struggle to configure the clock speed to the frequency I desire.The chip I am using is STM32C011F6U and the code I use as first function in main() is the following:uint16_t cr = RCC->CR;uint16_t cal = RCC->ICSCR;uint16_t cfgr = RC...

saraacri by Associate
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  • 2 replies
  • 1 kudos

Reducing the range of BlueNRG-2N

Hello STMicroelectronics community,I'm currently working on a project involving the BlueNRG-2N Bluetooth Low Energy (BLE) module, and I'm looking to reduce the Bluetooth range to approximately 1 or 2 meters (means over 2 meter, I want my bluetooth se...

Walid by Associate
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