MPC8548PXAUJD557 vs MPC8548EPXAUJD557 对比
详细并排对比 MPC8548PXAUJD557 出自 NXP Semiconductors 和 MPC8548EPXAUJD557 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
MPC8548EPXAUJD557 - PowerQUICC III 1.333GHz e500 SoC | NXP
MPC8548EPXAUJD557 ✓ 量产中规格对比
| 参数 | MPC8548PXAUJD557 | MPC8548EPXAUJD557 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 有效 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | NXP Semiconductors (formerly Freescale) |
| Series | PowerQUICC III (MPC85xx) | PowerQUICC III, MPC85xx |
| Core Architecture | PowerPC e500 | Power Architecture e500 |
| Core Count | 1 | 1 |
| 数据总线宽度 | 32-bit | 32-bit |
| Maximum Core Frequency | 1.333 GHz | 1.333 GHz |
| L1 Cache (Instruction) | 32 KB | — |
| L1 Cache (Data) | 32 KB | — |
| L2 Cache | 256 KB (unified) | — |
| 封装 | 783-FCPBGA (29x29 mm) | — |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| Memory Controller | DDR/DDR2 (up to 1 GB external) | Dual 64-bit DDR2 with ECC |
| Ethernet | Quad 10/100/1000 MAC | 4x 10/100/1000 MAC with SGMII |
| PCI Express / RapidIO | Yes (integrated) | — |
| Security Acceleration | AES, DES, 3DES, Kasumi, SHA-1/256 | — |
| 工作温度 | -40C to +125C (extended) | 0C to +105C |
| Process Technology | 130 nm CMOS | — |
| RoHS 状态 | Compliant | Compliant |
| 封装 / 外壳 | — | 783-FCPBGA (29x29 mm) |
| PCI Express | — | 2x PCIe interfaces |
| Serial RapidIO | — | 2x SRIO endpoints |
| PCI / PCI-X | — | Dual 32-bit PCI/PCI-X |
| Security Engine | — | SEC 3.0 (DES/3DES/AES/RSA/ECC) |
| 电源电压 | — | [DATA_NEEDED: Vcore/Vdd supply range] |