Touch Screen Require Analog Pins that Omega doesn't have

[Angus Ryan]

Are they any touch screens that aren't reliant on analog pins?

As I've come to realise that unlike the Arduino Uno the Omega2+ doesn't have an analog pins so I'm not exactly sure what to use

Thanks!

[ccs hello]

There are touch panels that is using I2C as interface to uP/processor.
They cost more and kind of uncommon.

One thing to think about: balancing your components budget is a good engineering practice.

[ccs hello]

BTW, there were discussions on make sense or not on using a SoC that does not have a GPU/frame buffer... Again, engineering practices.

[ccs hello]

For low-cost, simple resistive touchscreen,
Adafruit has this
https://www.adafruit.com/product/1571
as dedicated resistive/analog to I2C/SPI conversion/reader (STMPE610 chip)