| Installation type | Surface mount |
| packing | pipe |
| series | 87F |
| Part status | stop production |
| Memory type | OTP fast Flash Memory |
| storage capacity | 32KB(32K x 8) |
| speed | 24MHz |
| Voltage - Supply | 4V ~ 6V |
| working temperature | 0°C ~ 70°C |
| Encapsulation/Housing | 44-LCC(feedthrough) |
| Country of origin | USA |
| Warehouse | China/Hong Kong |
| quality | Original genuine |
| Number of cores | 8 bit |
| Core processor | 8051 |
| Connectivity | UART/USART |
| peripheral | WDT |
| Number of I/Os | 32 |
| RAM size | 512 x 8 |
| Oscillator type | Inside |