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nidhi · 2016-03-14

Posted on March 15, 2016 at 04:43Hi,I amusing STM32F427IG controller with STM32Cube_FW_F4_V1.10.0software. I need to know if I can program different sampling rate for differentchannels of same ADC?Problem statement: In ADC1 need toscan three channel...

nidhi · 2016-03-15

Posted on March 16, 2016 at 02:22Hi Clive,Yes the sampling rate for CH2 should be 50000SPS.And I need solution to achieve ADC1 scanning three channels CH1,CH2 and CH3 and all at different sampling rates CH1 5000 sps, CH2 50000 sps and CH3 at 1000 sp...

nidhi · 2016-03-15

Posted on March 15, 2016 at 08:53Hi Roger,Thanks for the suggestionsIn my case can't use the first option as I am doing a DMA transfer to external SDRAM and reading and then discarding will become too messy.The second option that you suggested I am ...

nidhi · 2016-03-14

Posted on March 15, 2016 at 06:29 Hi clive1, You mean to say this kind of setting is not possible and I will have to use different ADC's e.g. ADC1 with one sampling rate, ADC2 with other. Using same ADC will not work. But there is a mode describ...

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Different Sampling Rate for STM32F427IG controller

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Re: Different Sampling Rate for STM32F427IG controller