| PartNumber | NHD-2.8-25664UMB3 | NHD-2.8-25664UCY2 | NHD-2.8-25664UCB2 |
| Description | OLED Displays & Accessories OLED 256x64 Blue 2.8" Multi-Font 3V | OLED Displays & Accessories OLED 256 x 64 Yellow 85 x 39.8 x 6.0 | OLED Displays & Accessories OLED 256 x 64 Blue 85 x 39.8 x 6.0 |
| Manufacturer | Newhaven Display Intl | Newhaven Display Intl | Newhaven Display Intl |
| Product Category | Display Modules - LCD, OLED, Graphic | Display Modules - LCD, OLED, Graphic | Display Modules - LCD, OLED, Graphic |
| Series | - | - | - |
| Product | OLED Display Modules | OLED Display Modules | OLED Display Modules |
| Packaging | Tray | Tray | Tray |
| Operating Temperature Range | - 20 C to + 70 C | - 40 C to + 85 C | - 40 C to + 85 C |
| Interface | Parallel, 8-Bit, SPI | Parallel, 8-Bit, SPI | Parallel/Serial |
| Resolution | 256 x 64 | 256 x 64 | 256 x 64 |
| Display Type | OLED - Passive Matrix | OLED - Passive Matrix | OLED - Passive Matrix |
| Viewing Angle | 80 deg | 80 deg | 80 deg |
| Display Mode | - | - | - |
| Viewing Area | 72.00mm W x 20.00mm H | 72.00mm W x 20.00mm H | 72.00mm W x 20.00mm H |
| Backlight | Without Backlight | Without Backlight | Without Backlight |
| Background Color | Black | Black | Black |
| Touchscreen | - | - | - |
| Diagonal Screen Size | 2.8" (71.12mm) | 2.8" (71.12mm) | 2.8" (71.12mm) |
| Dot Pixels | 256 x 64 | 256 x 64 | 256 x 64 |
| Graphics Color | Blue | Yellow | Blue |
| Maximum Operating Temperature | + 70 C | + 85 C | + 85 C |
| Minimum Operating Temperature | - 20 C | - 40 C | - 40 C |
| Operating Supply Voltage | 3 V | 2.95 V | 2.95 V |
| Illumination Color | Blue | Yellow | Blue |
| Operating Supply Current | 165 mA | 148 mA | 150 mA |
| Interface Type | 8 bit Parallel/3-Wire SPI or 4-Wire SPI | 8 bit Parallel/3-Wire SPI or 4-Wire SPI | 8 bit Parallel/3-Wire SPI or 4-Wire SPI |
| Viewing Area W x H | 85 mm x 39.8 mm | 72 mm x 20 mm | 72 mm x 20 mm |