STM32 MCUs products

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Resolved! Stm32f410RBT6

Hello, we are a manufacturer company that uses STM products. We developed a device using stm32f410 and stm32f446 products 2 years ago. We have a few processors from this old series, stm32f410 and stm32f446, and they work without any problems. However...

TIM1 counting pulse from input signal help

Hello, I currently have a test bench project to carry out, so it's a drive motor that turns another motor, which generates an FCEM signal on my 3 phases, but the duration of the signal depends on the speed at which I'm turning, so I'd like to use tim...


TSL library stateIDs

Hello everybody,I am trying to work with STM32F042G6 with TSL library but have some issues I hope that I made some minor mistake but I think I tried everíthing.I can't get stable detection when touching.I tried to copy a sample project but it was jus...

Resolved! Environmental Impact of manufacturing STM32

Hello everyone,  I have a bunch of questions concerning the environmental impact of manufacturing a STM32  I'd like to see the impact according to as many criteria as possible from the following:  Contribution to the greenhouse effect Particulate mat...

Chall24 by Associate II
  • 10 replies
  • 1 kudos

Resolved! Connecting Arduino Portenta H7 to PDM microphone

Hello everyone,I am new to hardware programming so please excuse my basic question. Can someone please point me to the right resource to obtain data from an external pdm microphone (

yshetty by Associate II
  • 4 replies
  • 1 kudos

Resolved! How to send an e-mail with SMS module?

Hello,   I work with a STM32L031K6TxLQFP32. I can already send a SMS by connecting a SIM card.  Can someone tell if I can control a SIM card, so I can send and received an Email or, if it doesen't work, because of what value it would fail?Thanks in a...

Der_Rote by Associate II
  • 4 replies
  • 1 kudos

Encoder problems STM32H743ZI2

Hello,I have a problem using the LL_TIM_ENCODERMODE_X4_TI12 on a nucleo_H743ZI2 development board. I directly read the counter register (TIM2->CNT for example ) to obtain the encoder value. I do however notice that even though the encoder is not rota...