SPC8548EPXAUJB vs MPC8548EPXAVHB Comparación
Comparación detallada lado a lado de SPC8548EPXAUJB por NXP Semiconductors y MPC8548EPXAVHB 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
SPC8548EPXAUJB - 1.333GHz PowerQUICC III e500 MPU | Freescale
SPC8548EPXAUJB ✓ Activo
Comparación de especificaciones
| Parámetro | SPC8548EPXAUJB | MPC8548EPXAVHB |
|---|---|---|
| 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) | $120,00 | $135,00 |
| Core Architecture | PowerPC e500 | PowerPC e500 |
| Family | PowerQUICC III / MPC85xx | PowerQUICC III (MPC85xx) |
| Number of Cores | 1 | 1 |
| Ancho del bus de datos | 32-bit | 32-bit |
| Maximum Core Frequency | 1.333 GHz | 1.5 GHz |
| Encapsulado | 783-FCPBGA (29x29) | 783-FCBGA (29x29 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Operating Temperature Grade | Extended (industrial) | — |
| L2 Cache | [DATA_NEEDED: L2 cache size] | 256 KB (unified) |
| Memory Controller | DDR (integrated) | DDR1/DDR2 (up to 333 MHz data rate) |
| Ethernet | Gigabit Ethernet MACs (integrated) | — |
| High-Speed I/O | PCI Express, RapidIO | — |
| Communications Engine | QUICC Engine subsystem | — |
| Estado RoHS | Non-Compliant (per distributor listings) | [DATA_NEEDED: RoHS status] |
| Lead Free Status | Not lead-free | — |
| Nivel MSL | [DATA_NEEDED: MSL rating] | — |
| L1 Cache (Instruction) | — | 32 KB |
| L1 Cache (Data) | — | 32 KB |
| Ethernet Controllers | — | 3x Gigabit (eTSEC) |
| Cryptographic Engine | — | SEC 3.0 (IPsec/SSL/MACsec) |
| Local Bus | — | Yes (8/16-bit, up to 133 MHz) |
| PCI Express | — | Yes (x1/x2/x4) |
| Temperatura de unión de funcionamiento | — | 0C to +105C |
| Supply Voltage (Core) | — | 1.0 V nominal |