MPC8545VTAQGB vs MPC8548EVTATGB Comparaison
Comparaison détaillée côte à côte de MPC8545VTAQGB par NXP Semiconductors et MPC8548EVTATGB 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 | MPC8548EVTATGB |
|---|---|---|
| Marque | NXP Semiconductors | NXP Semiconductors |
| Catégorie | Microcontrollers | Microprocessors |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $115,40 | $158,75 |
| Core Architecture | Power Architecture e500 | PowerPC e500 (32-bit superscalar) |
| Core Count | 1 | — |
| Largeur du bus de données | 32-bit | — |
| Maximum Core Frequency | 1.0 GHz | 1.2 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 | DDR1/DDR2 SDRAM, 64-bit 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) | -40C to +105C (industrial grade, AT suffix) |
| Boîtier | 783-ball FCBGA (29x29 mm) | 783-FCBGA (29x29 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Tension d'alimentation | 1.0V core, 1.8V/2.5V I/O (typical) | — |
| Statut RoHS | [DATA_NEEDED: verified RoHS status from datasheet] | Compliant (lead-free PB-free) |
| Niveau MSL | [DATA_NEEDED: MSL classification] | — |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Product Family | — | PowerQUICC III (MPC85xx) |
| 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 |
| Security Engine | — | AES, 3DES, SHA-1, MD5, Kasumi acceleration |
| RAID Acceleration | — | RAIDEngine XOR |
| Process Technology | — | 90 nm CMOS |
| Lifecycle | — | Active - Not recommended for new designs at tail of family |