[sdiy] uControllers with on-board DACs [was: Re: Atmel ATxmega32A4...]

[lanterma at ece.gatech.edu]

On Feb 12, 2011, at 12:04 PM, Joe Grisso wrote:
> The xmega series is quite an awesome processor. I've been using the
> 128A1 for my touch sequencer project, and it's definitely lived up to
> my expectations. One word of caution: The DAC module will have up to
> 20mV of low-end offset for the processor. 

I've always wondered why microcontrollers with on-board DACs seem relatively rare...

- Aaron