| Type | Integrated Circuit | |
| Case | DIP48 | |
| Manufacturer | SGS Thomson | |
| No. of I/O Lines | 24 | |
| I/O Line Types | Gen. Purp. | |
| Intrpt Types | Int/Ex Vec | |
| fClk Max. (Hz) | 8M | |
| No. of I/O Ports | 3 | |
| On-Chip ROM (bytes) | 128 | |
| Nom. Supp Volt | 5.0 | |
| Tech. | CMOS Integrated Circuit | |
| On-Chip RAM (Bytes) | 256 | |
| Pinout Equivalence Number | 48-172 | |
| No. of Pins | 48 | |
| Surface Mounted Yes/No | NO | |
| SKU | 1136693 | |