MPC8248CVRMIBA vs MPC8248CVRMIBA557 对比
详细并排对比 MPC8248CVRMIBA 出自 NXP Semiconductors 和 MPC8248CVRMIBA557 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。
NXP Semiconductors
MPC8248CVRMIBA - PowerQUICC II 266MHz MPU, 516-PBGA | NXP
MPC8248CVRMIBA ⚠ 最后一次采购NXP Semiconductors
MPC8248CVRMIBA557 - PowerQUICC II 266MHz MPU | NXP | 516-PBGA
MPC8248CVRMIBA557 ⚠ 最后一次采购规格对比
| 参数 | MPC8248CVRMIBA | MPC8248CVRMIBA557 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 最后采购期 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $51.75 | $71.50 |
| Manufacturer | NXP Semiconductors | NXP Semiconductors (formerly Freescale Semiconductor) |
| Series | PowerQUICC II | — |
| Core Architecture | Power Architecture (G2_LE) | PowerPC G2_LE, 32-bit |
| Core Bit Width | 32-bit | — |
| Core Frequency | 266 MHz | 266 MHz |
| Performance | 505.4 MIPS | — |
| Number of Cores | 1 | — |
| 封装 | 516-PBGA (27x27 mm) | 516-PBGA (27x27 mm) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| 工作温度 | -40C to +105C | -40C to +85C (industrial) |
| Process Technology | 0.13 µm HiP7 | — |
| Security Engine | SEC 2.0 with Talitos | — |
| Communications Module | CPM with FCC/SCC | — |
| PCI Interface | PCI 2.2 | — |
| USB | USB 1.1 host/device | — |
| Ethernet | Dual 10/100 Mbps | — |
| Typical Power Dissipation | 0.8 W at 266 MHz | — |
| RoHS 状态 | Compliant | Compliant |
| 无卤 | Yes | — |
| Part Number | — | MPC8248CVRMIBA557 |
| Family | — | PowerQUICC II (MPC82xx) |
| Pin/Ball Count | — | 516 |
| Ethernet MAC | — | Dual 10/100 Mbps |
| Memory Controller | — | SDRAM, ROM/Flash, PCMCIA |
| I2C Interfaces | — | 2 |
| DMA Channels | — | Yes (multiple) |
| 电源电压 | — | 1.8V / 2.5V / 3.3V multi-rail |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |