MPC8548VTAQGB vs MPC8545VTAQGB Comparación
Comparación detallada lado a lado de MPC8548VTAQGB por NXP Semiconductors y MPC8545VTAQGB 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
MPC8548VTAQGB - 1GHz PowerQUICC III SoC | NXP | Networking
MPC8548VTAQGB ✓ ActivoNXP Semiconductors
MPC8545VTAQGB - 1.0GHz PowerQUICC III e500 MPU | NXP | 783-FCBGA
MPC8545VTAQGB ✓ ActivoComparación de especificaciones
| Parámetro | MPC8548VTAQGB | MPC8545VTAQGB |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Activo | Activo |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $340,00 | $115,40 |
| Core Architecture | PowerPC e500 | Power Architecture e500 |
| Processor Series | MPC8548 (PowerQUICC III / MPC85xx) | — |
| Number of Cores | 1 | — |
| Ancho del bus de datos | 32-bit | 32-bit |
| Maximum Core Frequency | 1.0 GHz | 1.0 GHz |
| Process Technology | 90 nm CMOS | — |
| Core Supply Voltage | 1.1 V | — |
| I/O Supply Voltages | 1.8 V / 2.5 V / 3.3 V | — |
| Encapsulado / Carcasa | 783-FCBGA (29 x 29 mm) | — |
| Tipo de montaje | Surface Mount (BGA) | Surface Mount |
| Temperatura de funcionamiento | 0C to +105C (commercial extended, TBD - confirm from datasheet) | -40C to +105C (VT designation) |
| On-chip SRAM (L2) | [DATA_NEEDED: L2 cache size] | — |
| Memory Controller | Dual DDR1/DDR2 with ECC | DDR1/DDR2 SDRAM |
| 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 | — |
| Estado RoHS | Compliant (Pb-free) | [DATA_NEEDED: verified RoHS status from datasheet] |
| Core Count | — | 1 |
| Instruction Set | — | Power Architecture Book E |
| L1 Cache (I/D) | — | [DATA_NEEDED: L1 cache size per core] |
| L2 Cache | — | 256 KB |
| 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 |
| Encapsulado | — | 783-ball FCBGA (29x29 mm) |
| Tensión de alimentación | — | 1.0V core, 1.8V/2.5V I/O (typical) |
| Nivel MSL | — | [DATA_NEEDED: MSL classification] |