About the PCF8591
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Posts: 46,084
Hello,
I'm wandering if it should be possible to use the 4 inputs of the PCF8591 in
order to obtain a higher resolution than the 8 bits of its internal ADC. I have
seen in the data-sheet that they can be configured also in differential mode,
but I don't know if this fact should help. The fact is that I need 10-bit
resolution ADC at least, and the PCF8591 should be good for me because I need
also a 8-bit DAC.
Every suggestion is welcome.
Thanks in advance.
Alberto.
[noparse][[/noparse]Non-text portions of this message have been removed]
I'm wandering if it should be possible to use the 4 inputs of the PCF8591 in
order to obtain a higher resolution than the 8 bits of its internal ADC. I have
seen in the data-sheet that they can be configured also in differential mode,
but I don't know if this fact should help. The fact is that I need 10-bit
resolution ADC at least, and the PCF8591 should be good for me because I need
also a 8-bit DAC.
Every suggestion is welcome.
Thanks in advance.
Alberto.
[noparse][[/noparse]Non-text portions of this message have been removed]