| 型号 | 制造商 | 描述 | 操作 |
| P80C32UFAA,512 [更多] | NXP Semiconductors | 8-bit Microcontrollers - MCU 80C51 256B 33MHZ ROMLESS RoHS: Compliant | 搜索 |
| P80C32UFAA [更多] | NXP Semiconductors | 8-bit Microcontrollers - MCU 80C51 8-bit microcontroller family 128/256 byte RAM ROMless low voltage (2.7 V-5.5 V), low power, high speed (33 MHz) | 搜索 |
