| Type | Integrated Circuit | |
| Case | DIP64 | |
| Manufacturer | NEC | |
| No. of I/O Lines | 66 | |
| I/O Line Types | Byte/GenP | |
| Max. Inst. Len (bits) | 32 | |
| Min Inst. Len (bits) | 8 | |
| No. of Intrpt Lines | 7 | |
| No. of Intrpt (NMI) | 1 | |
| Intrpt Types | Prty/Softw | |
| No. of Intrpt (mask) | 18 | |
| fClk Max. (Hz) | 12M | |
| No. of I/O Ports | 10 | |
| Nom. Supp Volt | 5.0 | |
| Tech. | CMOS Integrated Circuit | |
| On-Chip RAM (Bytes) | 512 | |
| Oper. Temp (°C) Min | -40 | |
| Oper. Temp (°C) Max. | 85 | |
| Pinout Equivalence Number | 64-240 | |
| No. of Pins | 64 | |
| Surface Mounted Yes/No | NO | |
| SKU | 328193 | |