| Installation type | Surface mount |
| packing | pipe |
| series | 85C |
| Part status | stop production |
| Memory type | RAM |
| storage capacity | 16KB(16K x 8) |
| speed | 16MHz |
| Voltage - Supply | 2.85V ~ 5.4V |
| working temperature | -40°C ~ 85°C(TA) |
| Encapsulation/Housing | 24-SSOP(0.209,5.30mm wide) |
| Country of origin | USA |
| Warehouse | China/Hong Kong |
| quality | Original genuine |
| Number of cores | 8 bit |
| Core processor | 80C51 |
| Connectivity | smart card,UART/USART |
| peripheral | LED,POR,WDT |
| Number of I/Os | 14 |
| RAM size | 256 x 8 |
| Oscillator type | Inside |