topic More than three DACs. in LPC Microcontrollers

More than three DACs.

simoneacciarito — Fri, 17 Nov 2017 13:38:17 GMT

Hi everybody. I need to use an MCU with more than three DACs. Can you tell me if there are MCUs in the lpc family with this requirement? Thanks in advance.

Re: More than three DACs.

soledad — Tue, 21 Nov 2017 18:39:43 GMT

Hi,

Unfortunately, there is not a LPC device with more than 3 DAC's, you can check the LPC product selector guide in the following link:

https://www.nxp.com/docs/en/product-selector-guide/LPCMICROLNCD.pdf

I have the same recommendation than Mark in the thread: More than three DAC.

Have a great day,
Sol

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Re: More than three DACs.

ianbenton — Thu, 23 Nov 2017 09:24:40 GMT

DO you need a ridiculously fast response? If not, use the PWM outputs followed by a RC filter (or even an RCRC filter if you need really low ripple)