STM32 MCUs Boards and hardware tools

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Forum Posts

LDO for STM32L433?

Hello, I would like to know what LDO regulator you recommend to use in my development, it uses a 7.2V Lithium battery pack. The application uses 5 GPIO's (4 output, 1 input), 1 I2C, 2 USART, 1 LPUART.

AStol.2 by Associate II
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Resolved! Location of STM32H747I-DISCO BOOT0 pin

I have a board that is STM32H747I-DISCO which was bricked due to the power supply settings improperly set (Set to LDO when it shouldve been SMPS) in the code.The documentation say to boot with BOOT0 pin set in order to restore the working image, I do...

xlpaudst by Associate
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STlinkV3 refined speed settings

Hi, I made a tool to flash/debug e.g. STmicro's (EBlink) that uses direct writing instead of external flash loaders. I noticed that the current speed step of the STlinkV3 goes from 8MHz directly to 24MHz with no jtag/swd speed settings in between. ...

bjorn2 by Associate III
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H750 Discovery board - STLINK v3

Hello, Got a stm32H750B discovery board and it kills me as i don't fully understand.I managed to understand a bit with the help of clive, as right now when i try to connect with STLINk v2 on the SWD connection i get a STM32F72X chip recognised (not ...

BHure.1 by Associate III
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  • 5 replies
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