Data Sheet

Contents
1. Description ............................................................................................................................. 4
2. Features ................................................................................................................................. 4
3. Getting Started ....................................................................................................................... 5
3.1. Requirements ......................................................................................................................................... 5
3.2. How to use the GEN4 LCD CAPE ............................................................................................................. 5
3.3. Changing the brightness (Debian) .......................................................................................................... 5
3.4. Calibrating resistive touch (Debian) ....................................................................................................... 6
4. EEPROM Details ...................................................................................................................... 6
5. Hardware Drivers ................................................................................................................... 6
6. Display Precautions ................................................................................................................ 6
7. Optional Button Board ............................................................................................................ 7
8. Power Source for 4D CAPE ...................................................................................................... 7
9. Display Module Part Numbers................................................................................................. 7
10. Cover Lens Bezel – Tape Spec ................................................................................................ 7
11. Standard FFC cable specifications .......................................................................................... 8
12. Software / Driver Disclaimer ................................................................................................. 8
13. Notes ................................................................................................................................... 8
14. Schematic Diagram (4D CAPE) ............................................................................................... 9
15. Schematic Diagram (4DCAPE Adaptor) ................................................................................. 10
16. Schematic Diagram (4DCAPE Button Board – OPTIONAL) ..................................................... 11
17. Mechanical Details – 4.3” (Non-Touch & Resistive Touch) .................................................... 12
18. Mechanical Details – 4.3” (Capacitive Touch) ....................................................................... 13
19. Mechanical Details – 5.0” (Non-Touch & Resistive Touch) .................................................... 14
20. Mechanical Details – 5.0” (Capacitive Touch) ....................................................................... 15
21. Mechanical Details – 7.0” (Non-Touch & Resistive Touch) .................................................... 16
22. Mechanical Details – 7.0” (Capacitive Touch) ....................................................................... 17
23. Mechanical Details (4DCAPE Adaptor) ................................................................................. 18
24. Mechanical Details (4DCAPE Button Board – OPTIONAL – BUILT ON REQUEST ONLY) ............ 19
25. Specifications ..................................................................................................................... 20