rom this discussion.
typical DDS generating a sine wave.
uch as Nyquist considerations. Your memory is finite, so you have a fundame ntal trade off between clock rate and duration of the AWG pattern. I don't know your real requirements, so I can't advise you about how to optimize th is. It will depend on your particular problem.
there are many AWG products at other levels of integration, modules and boa rds. eBay abounds with them.
G board level products and small box level products.
There are products out there that do exactly what you want. I found Bitsco pe, for example, which seems to have a board level product, but their web s ite is so goofy I can't find actual specs on it. The control panel example they show only provides standard waveforms, not arbitrary. So I'm not sur e it is an AWG.
You might need to contact them.
How many do you need? Is it worth the effort to roll your own? How are yo u going to provide a waveform input/definition?