| Type | Integrated Circuit | |
| Case | LDCC44 | |
| Manufacturer | Matra Temic | |
| fClk Max. (Hz) | 12M | |
| Nom. Supp Volt | 5 | |
| Tech. | CMOS Integrated Circuit | |
| µP Family | 80C51 | |
| Oper. Temp (°C) Min | -40 | |
| Oper. Temp (°C) Max. | 85 | |
| Pinout Equivalence Number | 44-431 | |
| No. of Pins | 44 | |
| Surface Mounted Yes/No | YES | |
| SKU | 1140011 | |