STM32 MCUs products

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New possibilities for the ultra-low power segment!

STM32U0 is the first Cortex-M0+ with a static consumption of only 160 nA in standby mode with RTC (Real-Time Clock) and 16 nA in shutdown. It also achieves 118 points in CoreMark and targets SESIP level 3 and PSA level 1 focusing on firmware code pro...

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protect uart from being hacked

We welcome everyoneIs there a way to protect uart from being hacked!?For example:I have a device that uses gsm to send sensitive data.Anyone with a simple background can learn the uart pins and then put a logic analyzer or rx probe and then know ip a...

xmart by Associate II
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  • 5 replies
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Resolved! Issue with AD conversions

We encountered a big issue with the ADC's in a project.The G4 device has 4 ADC's configured (ADC1, ADC2. ADC3, ADC5).ADC1 and ADC2 are sampled simultanious and triggered by HRTIMER1A interrupt with 4 channels each.ADC3 and ADC5 are in independent mod...

DBein by Associate III
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  • 32 replies
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I have very basic questions about FMC

1. can I use FMC to interface with any kind data address oe cs device? 2. The device is not SDRAM or flash or any kind of memory, Does anybody have an experience with that? 3.The device is from the early 90's and works with 5V logic level, Can I use ...

IMor.1 by Associate II
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  • 4 replies
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Resolved! Interrupt flag is set, but interrupt is not entered

Dear community,once again I am asking for your kind help. I want to implement a simple timer interrupt as a time basis on my STM32F407. I configured Timer11 and it seems to count as I expected (as far as my debugger can tell me). When the counter hit...

AHass.1 by Associate II
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  • 2 replies
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Resolved! STM32L152 - EVAL board with DALI interface

Hi Team, Planning to interface DALI interface to STM31L152- EVAL board kindly suggest me.STM32L152 EVAL - MasterDALI 4 channel LED dimmer - slaveDali click2 Board - Bridge So, How can i use DALI stack library ....is that direct ST provided code can u...

MNage by Associate II
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  • 7 replies
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