| PartNumber | LM20X21A |
| Brand | SHARP |
| Size | 2.9 |
| Application | |
| Resolution | 20×2 |
| Composition | LCM |
| Brightness | 25 cd/m² (Typ.) |
| CR | 8:1 |
| Colors | Monochrome |
| Backlight | YG-LED |
| Interface | CPU |
| Panel Brand | SHARP |
| Panel Model | LM20X21A 1 Compatible model |
| Panel Type | STN-LCD , LCM |
| Panel Size | 2.9 inch |
| Display Format | 20 characters × 2 lines |
| Display Mode | STN, Yellow/Green (Positive), Transmissive |
| Display Fonts | 5×7 dots + cursor |
| Character Size | 3.20×5.55 mm |
| Character Pitch | 3.25×5.95 mm |
| Active Area | 73.5×11.5 mm |
| Bezel Area | 83×18.6 mm |
| Outline | 115×36×16 mm |
| Contrast Ratio | 8:1 (Typ.) |
| Display Colors | Monochrome (1-bit) |
| Response Time | 150/150 (Typ.)(Tr/Td) |
| Lamp Type | YG-LEDWithout Driver |
| Signal Interface | CPU, 14 pins |
| Input Voltage | 5.0V (Typ.) |
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| LM201U04-SL03 | LG Display | 20.1 | 1600×1200 |
| LM201U05-SLA3 | LG Display | 20.1 | 1600×1200 |
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| LM201W01-STB1 | LG Display | 20.1 | 1680×1050 |
| LM201WE3-TLJ3 | LG Display | 20.1 | 1680×1050 |
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