MPC8545PXANGB vs MPC8545PXAQGD557 Comparación
Comparación detallada lado a lado de MPC8545PXANGB por NXP Semiconductors y MPC8545PXAQGD557 por NXP Semiconductors. Compare las especificaciones clave, los parámetros eléctricos, el encapsulado, el estado del ciclo de vida, los precios y la disponibilidad para determinar el mejor componente para los requisitos de su diseño.
NXP Semiconductors
MPC8545PXAQGD557 - PowerQUICC III 1GHz SoC | NXP | Networking
MPC8545PXAQGD557 ✓ ActivoComparación de especificaciones
| Parámetro | MPC8545PXANGB | MPC8545PXAQGD557 |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Processor Type | PowerPC e500 Microprocessor IC, MPC85xx PowerQUICC III | — |
| Core Count | 1 | — |
| Core Architecture | 32-bit Power Architecture e500 (Book E) | — |
| Maximum Core Frequency | 800 MHz | — |
| Core Supply Voltage | 1.1 V | — |
| Encapsulado | 783-FCBGA (29x29 mm) | 783-FCPBGA (29x29 mm), flip-chip |
| Tipo de montaje | Surface Mount (BGA) | Surface Mount (BGA) |
| Temperatura de funcionamiento | -40C to +105C (industrial grade, [DATA_NEEDED: confirmed Tj spec]) | 0C to +105C |
| Family | MPC85xx / PowerQUICC III | — |
| Instruction Set | Power Architecture Book E with signal-processing extensions | — |
| On-chip Peripherals | [DATA_NEEDED: full peripheral list from datasheet] | — |
| L1 Cache | [DATA_NEEDED: I-cache and D-cache sizes] | 32 KB instruction + 32 KB data |
| L2 Cache | [DATA_NEEDED: L2 size and configuration] | 256 KB unified, with ECC |
| Memory Interface | DDR SDRAM controller (per MPC85xx family) | — |
| Security Features | [DATA_NEEDED: hardware crypto accelerators] | — |
| Estado RoHS | Compliant (Pb-free) | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free / Halogen-Free | [DATA_NEEDED: halogen-free status] | — |
| Architecture | — | PowerQUICC III (e500 core) |
| Core | — | 32-bit Power Architecture e500, 1 core |
| Maximum CPU Frequency | — | 1.0 GHz |
| Memory Controller | — | DDR2 SDRAM with ECC |
| Ethernet | — | 2x Gigabit Ethernet (SGMII) |
| PCI / PCI-X / PCIe | — | 3x controllers |
| Serial RapidIO | — | Yes (via SerDes) |
| QUICC Engine | — | Multi-protocol (TDM / HDLC) |
| Security Engine | — | SEC 2.x (AES, DES, SHA, RNG) |
| DMA | — | 4-channel |
| Silicon Revision | — | R3.1 |