MPC8548PXAUJB vs MPC8548ECPXAUJC 对比
详细并排对比 MPC8548PXAUJB 出自 NXP Semiconductors 和 MPC8548ECPXAUJC 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
MPC8548ECPXAUJC - PowerPC e500 MPU 1.333GHz 783-BGA | NXP
MPC8548ECPXAUJC Obsolete规格对比
| 参数 | MPC8548PXAUJB | MPC8548ECPXAUJC |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $121.75 | $189.90 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Series | PowerQUICC III / MPC85xx | MPC85xx |
| Core Architecture | PowerPC e500 (32-bit) | — |
| Number of Cores | 1 | — |
| Maximum Core Frequency | 1.333 GHz | — |
| 封装 | 783-FCBGA (29x29 mm) | 783-BBGA, FCBGA |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +105C (industrial) |
| L1 Cache | 32 KB instruction + 32 KB data | — |
| L2 Cache | [DATA_NEEDED: L2 cache size] | — |
| Memory Controller | DDR2 SDRAM, up to [DATA_NEEDED: max memory] | — |
| Ethernet | 4x Gigabit Ethernet (SGMII) | 10/100/1000 Mbps (4 MACs) |
| PCI Express | [DATA_NEEDED: PCIe lane count] | Yes, 3 ports |
| RapidIO | Yes (serial RapidIO) | — |
| QUICC Engine | Yes (protocol offload subsystem) | — |
| RoHS 状态 | Compliant (per NXP product page) | [DATA_NEEDED: per NXP product page] |
| Lead-Free | Yes | [DATA_NEEDED: per NXP product page] |
| Core Processor | — | PowerPC e500 |
| Number of Cores / Bus Width | — | 1 Core, 32-Bit |
| Core Frequency | — | 1.333 GHz |
| Co-Processors / DSP | — | Signal Processing; SPE, Security; SEC |
| RAM Controllers | — | DDR, DDR2, SDRAM |
| Graphics Acceleration | — | No |
| Display & Interface Controllers | — | [DATA_NEEDED: specific display controller block] |
| SATA | — | [DATA_NEEDED: SATA revision and port count] |
| USB | — | [DATA_NEEDED: USB version and port count] |
| Serial RapidIO | — | Yes, 2 ports |
| Security Engine | — | SEC (DES, 3DES, AES, RSA, ECC) |
| Part Status | — | Obsolete |