MPC8545VTAQGD vs MPC8545VTATGD557 对比
详细并排对比 MPC8545VTAQGD 出自 NXP Semiconductors 和 MPC8545VTATGD557 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
MPC8545VTAQGD - PowerQUICC III 1GHz e500 SoC | NXP | Networking
MPC8545VTAQGD ✓ 量产中NXP Semiconductors
MPC8545VTATGD557 - PowerPC e500 MPU 1.2GHz 783-FCPBGA | NXP
MPC8545VTATGD557 ✓ 量产中规格对比
| 参数 | MPC8545VTAQGD | MPC8545VTATGD557 |
|---|---|---|
| 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） | $135.50 | $175.00 |
| Core Architecture | Power Architecture e500 (32-bit) | PowerPC e500 (32-bit) |
| Core Frequency | 1.0 GHz | 1.2 GHz |
| Number of Cores | 1 | 1 |
| Series | PowerQUICC III (MPC85xx) | — |
| 封装 | 783-FCPBGA (29x29 mm) | 783-FCPBGA (29x29 mm, 1.0 mm pitch) |
| 工作温度 | 0C to +105C | -40°C to +105°C (T suffix, industrial) |
| Memory Interface | DDR2 with ECC | — |
| Ethernet | Gigabit (10/100/1000) + 10/100 | — |
| PCI Interfaces | 2x PCI / PCI-X | — |
| PCI Express | 2x PCIe | — |
| Serial RapidIO | 1x SRIO | Yes |
| Security Engine | Integrated (IPSec/SSL/SRTP) | SEC 3.0 (AES, 3DES, SHA-1, MD5, public-key) |
| FPU | Double-precision | — |
| MMU | Yes | — |
| 安装类型 | Surface Mount (BGA) | — |
| Silicon Revision | R3 | — |
| RoHS 状态 | Compliant | — |
| L2 Cache | — | 512 KB |
| Memory Controller | — | DDR2 SDRAM, up to 2 GB |
| Ethernet Interfaces | — | 4x Gigabit Ethernet MACs (SGMII/1000BASE-X) |
| PCI Interface | — | PCI / PCI-X |
| Local Bus Speed | — | 200 MHz |
| Voltage - I/O | — | 1.8V / 2.5V / 3.3V |
| Core Voltage | — | 1.2 V nominal |
| Product Family | — | PowerQUICC III (MPC85xx) |