MPC8545VTAQGB vs MPC8548VTAQGB Comparaison
Comparaison détaillée côte à côte de MPC8545VTAQGB par NXP Semiconductors et MPC8548VTAQGB 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.
NXP Semiconductors
MPC8545VTAQGB - 1.0GHz PowerQUICC III e500 MPU | NXP | 783-FCBGA
MPC8545VTAQGB ✓ ActifComparaison des spécifications
| Paramètre | MPC8545VTAQGB | MPC8548VTAQGB |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $115,40 | $340,00 |
| Core Architecture | Power Architecture e500 | PowerPC e500 |
| Core Count | 1 | — |
| Largeur du bus de données | 32-bit | 32-bit |
| Maximum Core Frequency | 1.0 GHz | 1.0 GHz |
| Instruction Set | Power Architecture Book E | — |
| L1 Cache (I/D) | [DATA_NEEDED: L1 cache size per core] | — |
| L2 Cache | 256 KB | — |
| Memory Controller | DDR1/DDR2 SDRAM | Dual DDR1/DDR2 with ECC |
| Ethernet Controllers | Dual 10/100/1000 Mbps Gigabit | — |
| PCI Express Lanes | Yes (x4/x8) | — |
| Serial RapidIO | Yes | — |
| Local Bus Controller | Yes (8/16/32-bit) | — |
| Encryption Accelerator | IPSec, SSL/TLS, 3DES, SHA | — |
| DMA Controllers | 4 channels | — |
| Température de fonctionnement | -40C to +105C (VT designation) | 0C to +105C (commercial extended, TBD - confirm from datasheet) |
| Boîtier | 783-ball FCBGA (29x29 mm) | — |
| Type de montage | Surface Mount | Surface Mount (BGA) |
| Tension d'alimentation | 1.0V core, 1.8V/2.5V I/O (typical) | — |
| Statut RoHS | [DATA_NEEDED: verified RoHS status from datasheet] | Compliant (Pb-free) |
| Niveau MSL | [DATA_NEEDED: MSL classification] | — |
| Processor Series | — | MPC8548 (PowerQUICC III / MPC85xx) |
| Number of Cores | — | 1 |
| Process Technology | — | 90 nm CMOS |
| Core Supply Voltage | — | 1.1 V |
| I/O Supply Voltages | — | 1.8 V / 2.5 V / 3.3 V |
| Boîtier / Format | — | 783-FCBGA (29 x 29 mm) |
| On-chip SRAM (L2) | — | [DATA_NEEDED: L2 cache size] |
| Gigabit Ethernet MACs | — | 4x tri-speed (10/100/1000) |
| XAUI / SerDes | — | Up to 4x XAUI / SGMII lanes |
| Security Engine | — | Integrated IPsec/SSL/SRNG |
| PCI Express | — | Multiple x1/x2/x4 interfaces |