P1021NSN2DFB vs P1012NSN2DFB 对比
详细并排对比 P1021NSN2DFB 出自 NXP Semiconductors 和 P1012NSN2DFB 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 | P1021NSN2DFB | P1012NSN2DFB |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $53.80 | $38.66 |
| Processor Type | QorIQ P1, MPU | PowerPC e500v2 |
| Core Architecture | Power Architecture e500 dual-core | — |
| Core Frequency | 800MHz | — |
| Operating Modes | 533/333/667 MHz | — |
| Revision | R1.1 | — |
| Ethernet | Gigabit Ethernet (GbE) | Dual Gigabit Ethernet (eTSEC) |
| Memory Controller | DDR2/DDR3 with ECC | DDR2/DDR3 with ECC |
| Acceleration | QUICC Engine (QE) | — |
| PCI Express | PCIe Gen1/Gen2 | 3 x PCIe Gen 1 controllers |
| USB | USB 2.0 | 2 x USB 2.0 (host + device) |
| TDM | TDM interface | — |
| 工作温度 | 0C to 125C | 0C to +125C |
| 封装 | 689-TEPBGA (31x31mm) | — |
| 安装类型 | Surface Mount | — |
| Lead Free / RoHS | Lead Free / RoHS Compliant | — |
| Manufacturer | — | NXP Semiconductors |
| Series | — | QorIQ P1 |
| Core Count | — | 1 |
| 数据总线宽度 | — | 32-bit |
| Max Clock Frequency | — | 800 MHz |
| 封装 / 外壳 | — | 689-TEPBGA II (31x31 mm), exposed pad |
| Process Technology | — | 45 nm |
| L1 Cache (I/D) | — | 32 KB / 32 KB |
| L2 Cache | — | 256 KB platform cache |
| TDM / Telecom | — | QUICC Engine (UTOPIA / TDM / HDLC) |
| Cryptography | — | SEC 3.1 |
| Packaging | — | Tray |
| Lead Free Status | — | Lead Free |
| RoHS 状态 | — | RoHS Compliant |