MPC8544ECVTANGA vs MPC8544ECVTALFA 对比
详细并排对比 MPC8544ECVTANGA 出自 NXP Semiconductors 和 MPC8544ECVTALFA 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
MPC8544ECVTANGA - PowerQUICC III 32-Bit SoC, 800MHz | NXP
MPC8544ECVTANGA ObsoleteNXP Semiconductors
MPC8544ECVTALFA - PowerQUICC III 667MHz SoC | NXP | Networking
MPC8544ECVTALFA ✓ 量产中规格对比
| 参数 | MPC8544ECVTANGA | MPC8544ECVTALFA |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $245.00 | $92.00 |
| Processor Type | MPC85xx PowerQUICC III | — |
| Core | PowerPC e500 | PowerPC e500 |
| Number of Cores | 1 | 1 |
| 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 | — |
| Ethernet | 1 Gbit Ethernet (TSEC + eTSEC) | 1 Gigabit Ethernet (10/100/1000) |
| PCI/PCIe | PCI Express x4 + PCI-X / PCI | — |
| USB | USB 2.0 with integrated PHY | USB 2.0 (host/device) |
| Graphics Acceleration | No | — |
| 工作温度 | -40C to +105C (industrial grade, per 'A' suffix) | -40 °C to +105 °C |
| 封装 / 外壳 | 783-FCBGA (29x29 mm) | — |
| 安装类型 | Surface Mount (BGA) | — |
| Technology | CMOS | — |
| Terminal Form | Ball | Ball (BGA) |
| Number of Terminals | 783 | 783 |
| Package Code | HBGA / FCBGA | — |
| Revision | Rev 2.1 (per datasheet title) | — |
| Part Number | — | MPC8544ECVTALFA |
| Manufacturer | — | NXP Semiconductors |
| Family | — | PowerQUICC III |
| Core Architecture | — | 32-Bit Power Architecture (Book-E) |
| Core Frequency | — | 667 MHz |
| 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 |
| PCI Express | — | 1 x PCIe (x1/x4) |
| PCI | — | Yes (conventional) |
| Security Engine (SEC) | — | DES/3DES/AES/SHA/MD5 + public-key |
| 封装 | — | 783-ball FCBGA (29x29 mm) |
| Silicon Revision | — | 2.1 |
| Format | — | Floating Point |
| RoHS 状态 | — | [DATA_NEEDED: explicit RoHS status] |