| Компонент | Описание | Производитель | |
| D80C51FA-33 | CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 33 MHz. |
Intel Corporation |
|
| N80C51FA-33 | CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 33 MHz. |
Intel Corporation |
|
| P80C51FA-33 | CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 33 MHz. |
Intel Corporation |
|
| S80C51FA-33 | CHMOS single-chip 8-bit microcontroller. Commercial. ROMless version, 3.5 MHz to 33 MHz. |
Intel Corporation |