| PartNumber | ELW2101AC |
| Brand | Futaba |
| Size | 2.1 |
| Application | |
| Resolution | 256×64 |
| Composition | OLED |
| Brightness | 180 cd/m² (Typ.) |
| CR | |
| Colors | Grayscale(W) |
| Backlight | self |
| Interface | SPI |
| Panel Brand | Futaba |
| Panel Model | ELW2101AC |
| Panel Type | PM-OLED , OLED |
| Panel Size | 2.1 inch |
| Active Area | 51.18×12.78 mm |
| Outline | 62.5×20.6 mm |
| Surface | |
| Contrast Ratio | |
| Display Colors | Grayscale(W) (4-bit) |
| Viewing Angle | |
| Signal Interface | SPI, 14 pins |
| Input Voltage | 3.0/12.0V (Typ.)(VDD/VCC) |
| RoHS: |
| A070XN01 V0 | AUO | 7.0 | 1024×768 |
| C-51505NFJ-SLW-APN | Kyocera | 3.0 | 20×2 |
| C-51850NFQJ-LW-AAN | Kyocera | 5.8 | 40×2 |
| LMS350GF12-005 | Samsung | 3.5 | 320×240 |
| LP101WX1-SLP2 | LG Display | 10.1 | 1280×800 |
| LQ035Q7DB04 | SHARP | 3.5 | 240×320 |
| LQ150X1LW71U | SHARP | 15.0 | 1024×768 |
| LQ61D133 | SHARP | 6.1 | 640×480 |
| NL6448AC30-09 | NLT | 9.4 | 640×480 |
| SC2002A | Other | 2.9 | 20×2 |