Detailed Description

lbuild module: modm:driver:touch2046

The TSC2046 by Texas Instruments is a popular touchscreen controller on cheap displays.

https://www.ti.com/lit/ds/symlink/tsc2046.pdf

There are many compatible devices from other manufacturers available, such as the XPT2046 by XPTEK or "2046" labeled chips from unknown manufacturers. All of these are compatible with the TSC2046.