| Name | SIDDHAM LETTER AA |
| Unicode Version | 7.0 |
| Block（ブロック） | Siddham（悉曇文字） |
| Plane（面） | Supplementary Multilingual Plane（基本多言語面） |
| Script | |
| Category | |
| Bidirectional Class | |
| Combining Class | |
| Character is Mirrored | |
| HTML Entity | 𑖁 𑖁 |
| UTF-8 Encoding | 𑖁 f0919681 |
| UTF-16 Encoding | 𑖁 d805dd81 |
| UTF-32 Encoding | 𑖁 00011581 |