P80C51 系列
| 製造商零件# | 描述 | 製造商 | 有存貨 | 手術 |
| P80C51FA-4N | P80C51 - 80C51, MCS 51, 8-BIT MI | Rochester Electronics, LLC | 5889 |
|
| P80C51FA-4A,512 | IC MCU 8BIT ROMLESS 44PLCC | NXP USA Inc. | 7350 |
|
| P80C51FA-4N,112 | IC MCU 8BIT ROMLESS 40DIP | NXP USA Inc. | 6160 |
|
| P80C51FA-4B,557 | IC MCU 8BIT ROMLESS 44PQFP | NXP USA Inc. | 6201 |
|
| P80C51FA-4A | P80C51 - 80C51, MCS 51, 8-BIT M | Rochester Electronics, LLC | 6299 |
|