| PartNumber | LJ640U23 |
| Brand | SHARP |
| Size | 8.2 |
| Application | IA |
| Resolution | 640×200 |
| Composition | EL |
| Brightness | |
| CR | |
| Colors | Monochrome |
| Backlight | self |
| Interface | |
| Panel Brand | SHARP |
| Panel Model | LJ640U23 |
| Panel Type | EL , EL |
| Panel Size | 8.2 inch |
| Active Area | 191.9×83.9 mm |
| Outline | 228.5×148.5×35 mm |
| Surface | |
| Contrast Ratio | |
| Display Colors | Monochrome |
| Viewing Angle | |
| Frequency | 60Hz |
| Input Voltage | 5.0/15.0V (Typ.)(VL/VD) |
| BP082WX1-100 | BOE | 8.2 | 1280×800 |
| LJ640U21 | SHARP | 7.9 | 640×200 |
| LJ640U34 | SHARP | 8.9 | 640×400 |
| LJ640U35 | SHARP | 8.9 | 640×400 |
| LJ640U48 | SHARP | 9.4 | 640×480 |
| LJ64H034 | SHARP | 8.9 | 640×400 |
| SX21V001-Z4A | KOE | 8.2 | 640×480 |
| AM-800480RCTMQW-00H | AMPIRE | 7.0 | 800×480 |
| LM12S471 | SHARP | 12.1 | 800×600 |
| LQ12X12 | SHARP | 12.1 | 1024×768 |
| NL8060BC21-02 | NLT | 8.4 | 800×600 |
| RGS11096096FR006 | RiTdisplay | 1.1 | 96×96 |
| T78AAVGTF0 | Other | 5.7 | 320×240 |
| TM057KDHG10 | Tianma | 5.7 | 320×240 |
| TM065QDHG03 | Tianma | 6.5 | 640×480 |
| TM080SDH01 | Tianma | 8.0 | 800×600 |
| TM084SDHG02 | Tianma | 8.4 | 800×600 |