This DIP is compatible with the following touch screen LCD panels (resistive touch version only):
- PWM controlled backlight driver
- 8 channel chip select multiplexer for SPI
- 34 pin gpio header that can be connected with old floppy drive cables
- Pin headers for the UART and power switch
- 5.5x2.5mm barrel jack to supply power (5V 2.5A)
The original design files for this board were created in KiCAD.
There are PDF copies of the schematic, PCB layout, and bill of materials in the "pdf" directory.
The "gerber" directory contains all of the files needed to have some boards made.
The device tree overlay, kernel patch, and EEPROM image are in the "source" directory.
This project is open source hardware.
All files are licensed under a Creative Commons Attribution-ShareAlike license.
