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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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STM32 UART Rx with unknown length

hi i have a problem with my uart program the thing is i have to determine the buffer size of the rx i'll call it rx_buff now i have multiple reception well different messages sizes some times 50bytes some times 2bytes but the problem is that when sen...

bakhti by Associate II
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STM32H743 – DAC with DMA not working ?

Dear Reader,In this project we’re required to output a DAC signal (to begin with a sine-wave would suffice in terms of proving the code) on PA4 of our STM32H743 micro using DMA.I’ve done some evaluation and testing based on STM’s sample project NUCLE...

TMA1of3 by Associate III
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  • 1 replies
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STM32F103c8 bxCAN Transmit Problem.

I am tried to send a simple message over CAN, but I got the broken Frame when transmitting, I capture it on a Logic Analyzer(Pic Below), it seems that it is Transmitting but not Correctly.Did I did somting wrong or Did I miss Someting?And here is my ...

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What happens when you press reset?

I know when we press the reset in keil or when reset happens the PC should start at 0x000...ideally in my projects and flash is remapped to the start address.But for me when I press reset it is going somwhere to 0x1ffff some stupid thing.And I'm unab...

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Vmere.1 by Senior
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  • 3 replies
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