STM32 MCUs Embedded software

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

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Why uwTick in HAL is uint32_t type?

This simple question was interested by me for this reason: for uint32_t type uwTick can only count up to 4294967295 ms. It is only 49 days. In practivce it realy achievable value of or working time without reboot. In any applications it may be not en...

EAlek.11 by Associate II
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Resolved! Advice on SPI and DMA for 24bit data on STM32H723

I want to solicit the advice of those more experienced with the STM32 processors. I'm experienced in general with embedded software and peripherals such as SPI but only about 6 months in on the STM32 processors and only in the last few weeks have I b...

tec683 by Associate III
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  • 9 replies
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STM32G474VE TIM2 encoder + index

Hello everyone,  I'm encountering a problem with the development of my timer on a STM32G474VE. I have to use the TIM2 in encoder mode + index. I'm using a custom board. I started with a cubeMX project, initialising the timer in encoder + index mode. ...