Input Capture Example for STM32F303

contact2 · ‎2013-10-26

Posted on October 26, 2013 at 10:33

Hi,

Dear all, I am new to this series. Specially I am unable to find examples on it for this version and I have a limited time to implement input capture to measure frequency between 210KHz-510KHz.

I am using Timer 1 for input capturing, running at 144MHz (advanced timer).

Please sir, provide me with an example.

Best Regards,

UMAIR MUKATI.

#input-capture #stm32f3 #timer-1

Tesla DeLorean · ‎2013-10-26

Posted on October 26, 2013 at 13:08

500 KHz is getting a bit on the high side to be interrupting, perhaps you might want to integrate external clock pulses?

All the STM32 family part operate in a materially similar way, find some other examples that suit your needs, and then tailor them to your specific needs.

STM32F3-Discovery_FW_V1.1.0\Project\Peripheral_Examples\TIM_PWM_Input

STM32F30x_DSP_StdPeriph_Lib_V1.0.0\Project\STM32F30x_StdPeriph_Examples\TIM\TIM_InputCapture

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