STM32 MCUs Products

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Resolved! STM32L476RG vs STM32L486QX HSE Ready bit

Hi,I am trying to port a software written for STM32L486QX to my STM32L476RG Nucleo board. I have made the board modifications as described in the User manual, except I adjusted the capacitor values for a 19.2 MHz clock. I ran a small program to print...

Resolved! PWM and ARPE

I was trying to figure out what datasheet says with the following sentence highlighted bold for STM32F303R8T6The PWM mode can be selected independently on each channel (one PWM per OCx output) by writing ‘0110’ (PWM mode 1) or ‘0111’ (PWM mode 2) in ...

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STM32F103XB: TIM2 CH1 on PA15 conflicts with SPI1 NSS

Posted on January 09, 2018 at 18:32Hi,Using CubeMX, I configured SPI1 on a STM32F103T8Ux as full-duplex master mapped on PB3..PB5, with hardware NSS (on PA15) disabled (set to SPI_NSS_SOFT in spi.c).So, PA15 should be available for TIM2 CH1 PWM outp...