P89C51 Series
| Mfr.Part# | Description | Manufacturer | In Stock | Operation |
| P89C51RB2BA/01,512 | IC MCU 8BIT 16KB FLASH 44PLCC | NXP USA Inc. | 9204 |
|
| P89C51RC2BA/01,512 | IC MCU 8BIT 32KB FLASH 44PLCC | NXP USA Inc. | 3680 |
|
| P89C51RC2FA/01,529 | IC MCU 8BIT 32KB FLASH 44PLCC | NXP USA Inc. | 9628 |
|
| P89C51RC2FBD/01,55 | IC MCU 8BIT 32KB FLASH 44LQFP | NXP USA Inc. | 8852 |
|
| P89C51RD2BA/01,512 | IC MCU 8BIT 64KB FLASH 44PLCC | NXP USA Inc. | 7971 |
|
| P89C51RD2BBD/01,55 | IC MCU 8BIT 64KB FLASH 44LQFP | NXP USA Inc. | 7827 |
|
| P89C51RC2BBD/01,55 | IC MCU 8BIT 32KB FLASH 44LQFP | NXP USA Inc. | 5833 |
|
| P89C51RC2BN/01,112 | IC MCU 8BIT 32KB FLASH 40DIP | NXP USA Inc. | 3658 |
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