Template:FAQ/Questions/gumstix work with an

Can the gumstix work with an LCD screen?
The LCD driver was working since back in Linux 2.6.10, using either the 8 bits per pixel mode (bbp) mode or the 16 bbp.

Some comments from one customer:


 * I've just finished interfacing an EL panel from Planar which used the same interface format as an STN panel. My panel happened to have an extended tolerance for interfacing to 3.3V circuitry, so I didn't need anything else in between the panel and the gumstix. Check the specs on your panel's input voltage range. If your Vih min spec is above 2V, your're fine. If the Vih min spec is much above 2V, you might need a simple TTL level shifter to convert to the 3.8V or so that 5V TTL logic requires.