MPC8548EVTATGB vs MPC8547EVTAUJB Comparaison
Comparaison détaillée côte à côte de MPC8548EVTATGB par NXP Semiconductors et MPC8547EVTAUJB par NXP Semiconductors. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | MPC8548EVTATGB | MPC8547EVTAUJB |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microprocessors | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $158,75 | $124,50 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | NXP Semiconductors (formerly Freescale Semiconductor) |
| Product Family | PowerQUICC III (MPC85xx) | PowerQUICC III / MPC85xx |
| Core Architecture | PowerPC e500 (32-bit superscalar) | PowerPC e500 |
| Number of Cores | 1 | — |
| Maximum Core Frequency | 1.2 GHz | 1.333 GHz |
| Boîtier | 783-FCBGA (29x29 mm) | 783-FCBGA (29x29 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Supply Voltage - Core | 1.0 V | — |
| Supply Voltage - I/O | 1.8 V / 2.5 V / 3.3 V | — |
| Température de fonctionnement | -40C to +105C (industrial grade, AT suffix) | [DATA_NEEDED: operating temperature range] |
| L1 Cache (per core) | 32 KB instruction + 32 KB data | — |
| On-chip SRAM | 512 KB | — |
| Memory Controller | DDR1/DDR2 SDRAM, 64-bit with ECC | DDR2 with ECC |
| Ethernet MAC | 4x 10/100/1000 Mbps (SGMII/RGMII/TBI) | — |
| High-speed Serial I/O | PCI Express x4, Serial RapidIO 1.2, 2x SGMII | — |
| Security Engine | AES, 3DES, SHA-1, MD5, Kasumi acceleration | Integrated (per family datasheet) |
| RAID Acceleration | RAIDEngine XOR | — |
| Process Technology | 90 nm CMOS | — |
| Statut RoHS | Compliant (lead-free PB-free) | Compliant (PB Free per datasheet designation) |
| Lifecycle | Active - Not recommended for new designs at tail of family | — |
| Core Count | — | 1 |
| Largeur du bus de données | — | 32-bit |
| L2 Cache | — | 512 KB |
| Tension d'alimentation | — | [DATA_NEEDED: core/IO supply voltage] |
| Ethernet | — | Dual Gigabit Ethernet MACs |
| PCI Express | — | Integrated (8-lane capable) |