STM32 MCUs Products

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Forum Posts

SD Card on the IDW04A1

Hi, I am using the IDW04A1 WiFi module for a project where I want to transfer potentially large files to a server. Is there a way of accessing the SD slot from my MCU? I am using the STM32F401RE MCU and currently I use an external SD to save files. I...

Resolved! Unable to get PWM OUTPUT for TIM_1_CH3N on PB15 in STM32F103c8t6

hi ,I want to generate PWM Output on PIN PB15 of STM32F103This PIN has a default alternate function -> TIM1_CH3N for PWM outputUnable to get it Working.I have give the code belowCan anyone let me know what is missing??Thanks-Adityamain.c/** * @brief ...

ADIt by Associate II
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  • 2 replies
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stm32f407 USB FIFO Address

Hello. I have any troubles with understanding and access to USB data Fifo's at STM32F407.In STM32F103RBT6 (for example) it was simple - there is PMA, that starts from 0x40006000. I could directly define addresses of FIFO's for each endpoint in F103. ...

SFrol by Associate II
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  • 6 replies
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How to develop an 8 pad rotary sensor on STM32L4R9VI?

For developing a rotary sensor with the capacitive touch functionality on STM32L4R9VI, a suggestion given was to have a dual electrode layout with duplicate electrode channels. However, would it be possible to use only two channels in different I/o g...

RKapo by Associate
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  • 1 replies
  • 0 kudos