| PartNumber | RGS27128064YW000 |
| Brand | RiTdisplay |
| Size | 2.7 |
| Application | IA |
| Resolution | 128×64 |
| Composition | OLED |
| Brightness | 100 cd/m² (Typ.) |
| CR | 2000:1 |
| Colors | Mono(Yellow) |
| Backlight | self |
| Interface | CPU/SPI/I²C |
| Panel Brand | RiTdisplay |
| Panel Model | RGS27128064YW000 |
| Panel Type | PM-OLED , OLED |
| Panel Size | 2.7 inch |
| Active Area | 61.41×30.69 mm |
| Outline | 70.9×41.86×2.11 mm |
| Surface | Antiglare |
| Contrast Ratio | 2000 : 1 (Min.) |
| Display Colors | Mono(Yellow) (1-bit) |
| Viewing Angle | 80/80/80/80 (Min.)(L/R/U/D) |
| Frequency | 105Hz |
| Driver IC | TAB Built-in SSD1305 |
| Signal Interface | 8-bit 6800/8080 parallel, SPI, I²C, 22 pins |
| Input Voltage | 15/2.7V (Typ.)(VCC/VDD) |
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| A027DN03 V3 | AUO | 2.7 | 320×240 |
| A027DN03 V5 | AUO | 2.7 | 320×240 |
| A027DN04 V4 | AUO | 2.7 | 320×240 |
| A027DN04 V7 | AUO | 2.7 | 320×240 |
| OEL9M0065-B-E | Other | 2.7 | 256×64 |
| OEL9M5001-G-E | Other | 2.7 | 128×64 |
| OEL9M5003-R-E | Other | 2.7 | 128×64 |
| RGS27128064YW000 | RiTdisplay | 2.7 | 128×64 |
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