MPC8547EVTAUJB vs MPC8548EVTATGB Comparación
Comparación detallada lado a lado de MPC8547EVTAUJB por NXP Semiconductors y MPC8548EVTATGB 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.
Comparación de especificaciones
| Parámetro | MPC8547EVTAUJB | MPC8548EVTATGB |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microprocessors |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $124,50 | $158,75 |
| Manufacturer | NXP Semiconductors (formerly Freescale Semiconductor) | NXP Semiconductors (formerly Freescale) |
| Product Family | PowerQUICC III / MPC85xx | PowerQUICC III (MPC85xx) |
| Core Architecture | PowerPC e500 | PowerPC e500 (32-bit superscalar) |
| Core Count | 1 | — |
| Ancho del bus de datos | 32-bit | — |
| Maximum Core Frequency | 1.333 GHz | 1.2 GHz |
| L2 Cache | 512 KB | — |
| Encapsulado | 783-FCBGA (29x29 mm) | 783-FCBGA (29x29 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | -40C to +105C (industrial grade, AT suffix) |
| Tensión de alimentación | [DATA_NEEDED: core/IO supply voltage] | — |
| Memory Controller | DDR2 with ECC | DDR1/DDR2 SDRAM, 64-bit with ECC |
| Ethernet | Dual Gigabit Ethernet MACs | — |
| PCI Express | Integrated (8-lane capable) | — |
| Estado RoHS | Compliant (PB Free per datasheet designation) | Compliant (lead-free PB-free) |
| Security Engine | Integrated (per family datasheet) | AES, 3DES, SHA-1, MD5, Kasumi acceleration |
| Number of Cores | — | 1 |
| Supply Voltage - Core | — | 1.0 V |
| Supply Voltage - I/O | — | 1.8 V / 2.5 V / 3.3 V |
| L1 Cache (per core) | — | 32 KB instruction + 32 KB data |
| On-chip SRAM | — | 512 KB |
| Ethernet MAC | — | 4x 10/100/1000 Mbps (SGMII/RGMII/TBI) |
| High-speed Serial I/O | — | PCI Express x4, Serial RapidIO 1.2, 2x SGMII |
| RAID Acceleration | — | RAIDEngine XOR |
| Process Technology | — | 90 nm CMOS |
| Lifecycle | — | Active - Not recommended for new designs at tail of family |