| 型号 | 制造商 | 描述 | 操作 |
| P87C51X2BN,112 [更多] | NXP Semiconductors | 8-bit Microcontrollers - MCU 80C51 4K/128 OTP RoHS: Compliant | 搜索 |
| P87C51X2BN [更多] | NXP Semiconductors | 8-bit Microcontrollers - MCU 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz) | 搜索 |
| 型号 | 制造商 | 描述 | 操作 |
| P87C51X2BN112 [更多] | NXP Semiconductors | 搜索 | |
| P87C51X2BN [更多] | Rochester Electronics LLC | 搜索 |