i.MX RT1060 DAC

[masahirokiniwa]

Hi,

The data sheet is written that i.MX RT has two DACs, but I couldn't find pins for DAC output.

Are their DACs 6bit DACs included ACMPs?

I would like to use two DAC output.

Could you tell me how to use them?

Best regards,

M.Kiniwa

[torsun]

Hello,

According to the I.MX RT1060 processor reference manual (64.2):

"The 6-bit DAC from a comparator is available as an on-chip internal signal only and is not available externally to a pin."

I haven't seen anywhere that the RT1060 has a DAC.

--T

[masahirokiniwa]

Hi Torstein,

Thank you for your answer.

I see the reference manual.

In the data sheet P.4, it describes that i.MX RT1060 has two DACs as below.

Is it a mistake?

Best regards,

M.Kiniwa

[torsun]

Hello Masahiro,

Correct me if I'm wrong, but as this is the only place I see the two DACs are referenced, not even in the block diagram of the processor, I would assume this is an error.

Also, there is no mention of a DAC driver or a DAC peripheral signal in the MCUXpresso IDE or config tools for the 1060.

Best regards,

--T