MPC8544ECVTALFA vs MPC8544ECVTANGA 对比
详细并排对比 MPC8544ECVTALFA 出自 NXP Semiconductors 和 MPC8544ECVTANGA 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
MPC8544ECVTALFA - PowerQUICC III 667MHz SoC | NXP | Networking
MPC8544ECVTALFA ✓ 量产中NXP Semiconductors
MPC8544ECVTANGA - PowerQUICC III 32-Bit SoC, 800MHz | NXP
MPC8544ECVTANGA Obsolete规格对比
| 参数 | MPC8544ECVTALFA | MPC8544ECVTANGA |
|---|---|---|
| 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） | $92.00 | $245.00 |
| Part Number | MPC8544ECVTALFA | — |
| Manufacturer | NXP Semiconductors | — |
| Family | PowerQUICC III | — |
| Core | PowerPC e500 | PowerPC e500 |
| Core Architecture | 32-Bit Power Architecture (Book-E) | — |
| Core Frequency | 667 MHz | — |
| Number of Cores | 1 | 1 |
| Floating Point Unit | Yes (FPU) | — |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| L2 Cache | 256 KB unified | — |
| Memory Controller | DDR1 / DDR2 with ECC | — |
| Ethernet | 1 Gigabit Ethernet (10/100/1000) | 1 Gbit Ethernet (TSEC + eTSEC) |
| PCI Express | 1 x PCIe (x1/x4) | — |
| PCI | Yes (conventional) | — |
| USB | USB 2.0 (host/device) | USB 2.0 with integrated PHY |
| Security Engine (SEC) | DES/3DES/AES/SHA/MD5 + public-key | — |
| 封装 | 783-ball FCBGA (29x29 mm) | — |
| Silicon Revision | 2.1 | — |
| 工作温度 | -40 °C to +105 °C | -40C to +105C (industrial grade, per 'A' suffix) |
| Terminal Form | Ball (BGA) | Ball |
| Number of Terminals | 783 | 783 |
| Format | Floating Point | — |
| RoHS 状态 | [DATA_NEEDED: explicit RoHS status] | — |
| Processor Type | — | MPC85xx PowerQUICC III |
| Core Width | — | 32-Bit |
| Speed (Clock Frequency) | — | 800 MHz |
| Core Voltage | — | 0.95 V to 1.05 V (1.0 V typical) |
| Co-Processors/DSP | — | Signal Processing (SPE); Security (SEC 2.0) |
| RAM Controllers | — | DDR, DDR2, SDRAM |
| PCI/PCIe | — | PCI Express x4 + PCI-X / PCI |
| Graphics Acceleration | — | No |
| 封装 / 外壳 | — | 783-FCBGA (29x29 mm) |
| 安装类型 | — | Surface Mount (BGA) |
| Technology | — | CMOS |
| Package Code | — | HBGA / FCBGA |
| Revision | — | Rev 2.1 (per datasheet title) |