| Device Name | STMicroelectronics ST72T311BN9(SDIP-56) |
| Manufacturer | STMicroelectronics |
| Part Number | ST72T311BN9(SDIP-56) |
| 8-bit Bytes | 61440.0 |
| Vcc(program) | nan |
| Set programming | nan |
| Memory Regions | nan |
| Electrical Erase | nan |
| Packages | DIP(56) |
| Notes | Microcontroller with EPROM. |
| Programmer | 2710 |
| Socket Modules | SM56SDB, SM56SDC, SM56SD, SM56SDA |
| Device Name with Package | STMicroelectronics ST72T311BN9(SDIP-56) DIP(56) |
| Device Name with Package and Adapter | STMicroelectronics ST72T311BN9(SDIP-56) DIP(56) SM56SDB, SM56SDC, SM56SD, SM56SDA |