Спецификации
| Атрибут | Ценность |
| Package | Tube |
| Series | W78 |
| ProductStatus | Obsolete |
| CoreProcessor | 80C31 |
| CoreSize | 8-Bit |
| Speed | 10MHz |
| Connectivity | EBI/EMI, Serial Port |
| Peripherals | LVD, POR, WDT |
| NumberofI/O | 25 |
| ProgramMemorySize | 32KB (32K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 576 x 8 |
| Voltage-Supply(Vcc/Vdd) | 4.5V ~ 5.5V |
| DataConverters | A/D 7x8b; D/A 11x8b |
| OscillatorType | Internal |
| OperatingTemperature | 0°C ~ 70°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 44-LCC (J-Lead) |
