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How can I active 36 ADC in STM32H753VIH6 microcontroller?

KKIM.6
Senior

The number of ADC channels in the spec sheet for STM32H753VIH6 is 36 ADC but I realized that in the STM32cubeMX I only can set 16 pins for ADC. How can I use 36 ADC all for individual channel measurement?

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Accepted Solutions

You really should read the Data Sheet more thoroughly, it gives counts, identifies pins. The same die is used in multiple packages, with different pin counts and availability.

0693W00000NqE2vQAF.jpg

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4 REPLIES 4

You really should read the Data Sheet more thoroughly, it gives counts, identifies pins. The same die is used in multiple packages, with different pin counts and availability.

0693W00000NqE2vQAF.jpg

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Up vote any posts that you find helpful, it shows what's working..

You'd want the STM32H753XI in the TFBGA240+25 package

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Up vote any posts that you find helpful, it shows what's working..
KKIM.6
Senior

Oh...I see.. So, it is impossible..

STM32H753AI may be useful due to the chip size. Thank you!