STM32 MCUs Products

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Resolved! STM32H747 Dual Core Communication

Hello;With STM32H747, I am trying to communicate with both cores. For example;To be able to read a variable in CM4 in the CM7 core. Depending on the state of this variable I read, running certain functions in CM7, etc.I couldn't find a document or ex...

Power consumption of the Nucleo 64 board : STM32L073ZR.

Hi everyone!I am trying to get the lowest power consumption from the STM32L073ZR in STOP Mode.I run my tests with the board powered from external source E5V (no USB connected).I have two Ampere-meters:one measure the current IDD of the microcontrolle...

SBour.9 by Associate II
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Resolved! Need STM32 GPIO operate on 1.8v

Posted on August 03, 2017 at 20:26Hi, recently in a project I need the GPIOs on STM32 to operate on 1.8v logic level. By quickly looking through datasheets, it seems many of STM32 can do so, for example, to STM32F407VG, if provide 1.8v to VDD, it ru...

STM32H745XI power supply configurations

Hi Team,This IC STM32H745XI will support the following power supply configurations 1) Direct SMPS power supply which gives to the core domain 2) Direct LDO power supply which gives to the core domain  3) SMPS ->LDO-> Core domain(1.8v or 2.5v) 4) Exte...

SS_135 by Associate II
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How to Split the Flash memory in STM32f103c8t6

I want to know how to split the flash memory of the stm32f103c8t6 , The one part of memory is used to store the firmware & other part is used to store the settings & configuration through external user interface exe file. Please any one help in thes...

NO_ONE by Associate II
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