| Name | SQUARED LATIN CAPITAL LETTER I |
| Unicode Version | 6.0 |
| Block（ブロック） | Enclosed Alphanumeric Supplement（囲み英数字補助） |
| Plane（面） | Supplementary Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | 🄸 🄸 |
| UTF-8 Encoding | 🄸 f09f84b8 |
| UTF-16 Encoding | 🄸 d83cdd38 |
| UTF-32 Encoding | 🄸 0001f138 |