Yes,I did mean on-board but thanks nevertheless.
itsmoked; by micros - do you mean micro controllers ? If possible please elborate.
ScottyUK; that was exactly what I was looking for, thanks a lot :)
(Although not the one you pointed to; it is for some reason not recommended for new designs...
I need to generate signals with varying amplitude and frequency ( 0 - 4 kHz) on a circuit without the use of an external signal generator / oscilloscope. There is also the aspect of frequency stability and accuracy; which in my case is extremely important. I`ve been loking into various VCO /...