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PSoC 5, 3 & 1 MCU

Anonymous
Not applicable

Hi,

I am new to cypress psoc 1 and using controller CY8C28452.

I want to take input of multiple channel of adc(P0.4 & P0.5 & P0.1 & P0.3).

I can found tutorial and example for read adc from single channel but can not found multiple found tutorial for multiple channel.

Please help me to read multiple adc channel on psoc1.

Thanks,

JP

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1 Solution
Bob_Marlowe
Expert II

I am not talking about external MUXes, the PSoC1 offers pin MUX capabilities, look for the AMUX4 module and see datasheet

Bob

PS: Still recommending to use a PSoC4

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3 Replies
Bob_Marlowe
Expert II

You need to use the multiplexer to choose which input you want to convert.

Bob

PS: I strongly suggest you to use a quite more modern PSoC4. Despite the 32-bit functionality a prototype kit offers debugging capabilities as breakpoints, inspecting and setting variables etc.

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Anonymous
Not applicable

Thanks for reply,

CY8C28452 already have multiple adc, still i need to add extra multiplexer?

Is there any other way to read multiple adc channel without any external multiplexer or other extra circuit ?

Thanks

JP

0 Likes
Bob_Marlowe
Expert II

I am not talking about external MUXes, the PSoC1 offers pin MUX capabilities, look for the AMUX4 module and see datasheet

Bob

PS: Still recommending to use a PSoC4

View solution in original post