MPC8280VVUPEA vs MPC8270VVUPEA 对比
详细并排对比 MPC8280VVUPEA 出自 NXP Semiconductors 和 MPC8270VVUPEA 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | MPC8280VVUPEA | MPC8270VVUPEA |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $102.30 | $145.00 |
| Core Architecture | PowerPC G2_LE (e603e) | PowerPC G2_LE |
| Number of Cores | 1 | — |
| 数据总线宽度 | 32 bit | 32 bit |
| 最大时钟频率 | 450 MHz | 450 MHz |
| Performance | 885 MIPS | 885 MIPS |
| Instruction Cache | 16 KB | 16 KB L1 |
| Data Cache | 16 KB | 16 KB L1 |
| 工作温度 | 0C to +105C | 0C to +105C |
| 封装 | 480-TBGA (37.5x37.5 mm) | 480-TBGA (37.5 x 37.5 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Ethernet MAC | Dual 10/100 Mbps (MII/RMII) | — |
| USB | USB 1.1 Host/Function | USB 1.1 host/slave |
| PCI | 32-bit / 66 MHz PCI 2.2 | — |
| Memory Controller | DDR SDRAM up to 133 MHz, 64-bit local bus | — |
| Serial Protocols | HDLC, TDM, UTOPIA-II/PATM, ATM | HDLC, UART, SPI, I2C |
| Process Technology | 0.13 um HiPerMOS7 (HiP7) | 0.13 um HiP7 |
| RoHS 状态 | [DATA_NEEDED: confirm current RoHS status - search results conflict] | [DATA_NEEDED: rohs status] |
| 电源电压 | [DATA_NEEDED: core and I/O voltage - not in search snippets] | — |
| Core Count | — | 1 |
| Ethernet | — | Dual 10/100 Mbps MAC |
| PCI Interface | — | PCI 2.2, 32-bit, up to 66 MHz |
| Family | — | PowerQUICC II MPC82xx |
| System Bus | — | 60x-compatible |