| 设备 | CAN (mess. Obj.) | Flash (Kbytes) | EEPROM (Kbytes) | SRAM (Bytes) | F.max (MHz) | Vcc (V) | Max I/O Pins | 10-bit A/D (channels) | 16-bit Timers | UART | ISP | 封装 | 绿色封装 |
| AT89C51CC01 T89C51CC01 |
15 | 32 | 2 | 1.2K | 40 | 3-5.5 | - | 8 | 2 | 1 | Yes | LQFP 44 Plastic J-Lead 44 CBGA 64 | LQFP 44 Plastic J-Lead 44 CBGA 64 |
| AT89C51CC02 T89C51CC02 |
4 | 16 | 2 | 512 | 40 | 3-5.5 | - | 8 | 1 | 1 | Yes | LQFP 32 Plastic J-Lead 28 Narrow SOIC 24 Narrow SOIC 28 | LQFP 32 Plastic J-Lead 28 Narrow SOIC 24 Narrow SOIC 28 |
| AT89C51CC03 | 15 | 64 | 2 | 2.2K | 40 | 3-5.5 | - | 8 | 2 | 1 | Yes | LQFP 64 LQFP 44 Plastic J-Lead 52 Plastic J-Lead 44 CBGA 64 | LQFP 64 LQFP 44 Plastic J-Lead 52 CBGA 64 |
| AT90CAN128 | 15 | 128 | 4 | 4K | 16 | 2.7-5.5 | 53 | 8 | 2 | 2 | Yes | MLF 64 LQFP 64 | MLF 64 LQFP 64 |
| AT90CAN32 | 15 | 32 | 1 | 2048 | 16 | 2.7-5.5 | 53 | 8 | 2 | 2 | Yes | MLF 64 LQFP 64 | MLF 64 LQFP 64 |
| AT90CAN64 | 15 | 64 | 2 | 4096 | 16 | 2.7-5.5 | 53 | 8 | 2 | 2 | Yes | MLF 64 LQFP 64 | MLF 64 LQFP 64 |
