| Type | Integrated Circuit | |
| Case | Standard | |
| Manufacturer | Nippon Precision Circuits | |
| I/O Line Types | Gen. Purp. | |
| No. of I/O Ports | 3 | |
| On-Chip ROM (bytes) | 1.0k | |
| Nom. Supp Volt | 5.0 | |
| Tech. | CMOS Integrated Circuit | |
| On-Chip RAM (Bytes) | 28 | |
| Oper. Temp (°C) Min | -10 | |
| Oper. Temp (°C) Max. | 70 | |
| Pinout Equivalence Number | 20-123 | |
| Surface Mounted Yes/No | NO | |
| SKU | 1125797 | |