| PartNumber | LCD0821-E | LCD0821 | LCD0821-GW-V-E |
| Description | LCD Character Display Modules & Accessories 8x2 Black Text Yel/Grn Backlight | LCD Character Display Modules & Accessories Yel/Grn Background Black Text | LCD Character Display Modules & Accessories 8x2 Blue Txt, Wht BG Wide Volt, Ext Temp |
| Manufacturer | Matrix Orbital | Matrix Orbital | Matrix Orbital |
| Product Category | LCD Character Display Modules & Accessories | LCD Character Display Modules & Accessories | LCD Character Display Modules & Accessories |
| RoHS | Y | Y | Y |
| Product | LCD Character Display Modules | LCD Character Display Modules | - |
| Character Count x Line | 8 x 2 | 8 x 2 | - |
| Module Size W x H x T | 58 mm x 32 mm x 25 mm | 58 mm x 32 mm x 25 mm | - |
| Viewing Area W x H | 38 mm x 16 mm | 38 mm x 16 mm | - |
| Interface Type | I2C, RS-232 | I2C, RS-232 | - |
| Brand | Matrix Orbital | Matrix Orbital | Matrix Orbital |
| Character Size H x W | 5.56 mm x 2.96 mm | 5.56 mm x 2.96 mm | - |
| Product Type | LCD Character Displays | LCD Character Displays | LCD Character Displays |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Displays | Displays | Displays |
| Display Mode | - | Transflective | - |
| Fluid Type | - | STN | - |
| Backlight Type | - | LED Yellow/Green | - |
| Background Color | - | Yellow-Green | - |
| Packaging | - | Bulk | - |