P1020NSN2HFB vs P1020NXE2FFB 对比
详细并排对比 P1020NSN2HFB 出自 NXP Semiconductors 和 P1020NXE2FFB 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 | P1020NSN2HFB | P1020NXE2FFB |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $55.80 | $54.95 |
| Core Architecture | PowerPC e500v2 | — |
| Number of Cores | 2 | — |
| 数据总线宽度 | 32-bit | — |
| Maximum Core Frequency | 800 MHz | 800 MHz |
| Platform Frequency | 400 MHz | — |
| DDR Memory Frequency | 667 MHz (DDR2/DDR3) | — |
| Silicon Revision | 1.1 | — |
| Product Identifier | 800/400/667 ST NE r1.1 | — |
| 封装 | 689-TEPBGA II (31x31 mm) | 689-TEPBGA II (31x31 mm) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| 工作温度 | 0C to +125C | -40C to +125C (junction) |
| Memory Controller | DDR2/DDR3 with ECC | DDR2/DDR3 with ECC |
| Ethernet | Dual Gigabit Ethernet (SGMII) | — |
| PCI Express | 1 x PCIe x4 + 2 x PCIe x1 | — |
| USB | USB 2.0 | 1x USB 2.0 with ULPI |
| Security / Acceleration | Integrated DPAA + crypto engines | — |
| Series | QorIQ P1 Platform | — |
| RoHS 状态 | Compliant | RoHS Compliant |
| Architecture | — | Power Architecture e500v2 |
| Core Configuration | — | Dual-core (2 cores), 32-bit |
| L1 Cache (per core) | — | 32 KB instruction + 32 KB data |
| L2 Cache | — | 256 KB unified |
| Security Engine | — | SEC 4.0 (DES/3DES/AES/RSA/ECC/SHA) |
| Ethernet Interfaces | — | 3x Gigabit (2x SGMII + 1x RGMII) |
| PCIe Controllers | — | 2x PCIe Gen 1 |
| TDM | — | 4 channels |
| Lead-Free Status | — | Lead Free |
| Qualification | — | Not Qualified (industrial grade) |