P2041NXN1NNB vs P2041NXN1PNB557 对比
详细并排对比 P2041NXN1NNB 出自 NXP Semiconductors 和 P2041NXN1PNB557 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 | P2041NXN1NNB | P2041NXN1PNB557 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $92.00 | $175.00 |
| Manufacturer | NXP Semiconductors | — |
| Product Family | QorIQ P2 Series | QorIQ P2 |
| Processor Core | PowerPC e500mc (32-bit) | — |
| Number of Cores | 4 | — |
| Core Frequency | 1.3 GHz (1333 MHz) | — |
| 封装 | 780-FCPBGA (23x23 mm) | 780-FCPBGA (23x23 mm) |
| 工作温度 | -40C to +105C (extended) | [DATA_NEEDED: operating temperature range] |
| 电源电压 | 1.0 V core, 1.5 V / 1.8 V I/O (per datasheet) | — |
| L2 Cache | 256 KB per core pair | 1 MB shared |
| Platform Cache (L3) | 1 MB shared | — |
| Memory Interface | DDR3 / DDR3L with ECC | — |
| Security Engine (SEC) | Not included (NX suffix) | — |
| Ethernet | 4x SGMII (1 GbE) + 3x XAUI/HIGIG (10 GbE) | 2 x 10GbE + 8 x 1GbE MACs |
| PCI Express | 2x PCIe Gen2 controllers | 3 x PCIe Gen2 controllers |
| Other I/O | USB 2.0, SD/MMC, I2C, SPI, UART | — |
| Silicon Revision | 1.1 | — |
| Qualification | Extended temperature (no SEC) | — |
| MSL 等级 | 3 (per JEDEC J-STD-020) | — |
| 安装类型 | Surface Mount (BGA) | — |
| RoHS 状态 | Compliant | — |
| Core Architecture | — | PowerPC e500mc |
| Core Count | — | 4 |
| Data Width | — | 32-bit |
| Maximum Core Frequency | — | 1.5 GHz |
| L1 Instruction Cache (per core) | — | 32 KB |
| L1 Data Cache (per core) | — | 32 KB |
| Memory Controller | — | 64-bit DDR3 with ECC |
| Process Technology | — | CMOS |
| USB | — | 2 x USB 2.0 |
| Security Engine | — | AES, 3DES, Kasumi, CRC |