MPC8271VRMIBA vs MPC8248VRMIBA Comparación
Comparación detallada lado a lado de MPC8271VRMIBA por NXP Semiconductors y MPC8248VRMIBA 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
MPC8271VRMIBA - PowerQUICC II MPC8271, 266MHz, 516-PBGA | NXP
MPC8271VRMIBA ⚠ Última compraNXP Semiconductors
MPC8248VRMIBA - PowerQUICC II 266MHz 32-Bit MPU | NXP
MPC8248VRMIBA ⚠ Última compraComparación de especificaciones
| Parámetro | MPC8271VRMIBA | MPC8248VRMIBA |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | Última compra | Última compra |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $53,40 | $49,95 |
| Core Architecture | PowerPC G2_LE (Power Architecture) | PowerPC G2_LE (32-bit) |
| Core Count | 1 | — |
| Ancho del bus de datos | 32-bit | — |
| Maximum Core Frequency | 266 MHz | — |
| Series | MPC82xx (PowerQUICC II) | MPC82xx PowerQUICC II |
| Encapsulado | 516-PBGA (27x27 mm) | 516-ball TEPBGA (27x27 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Temperatura de funcionamiento | 0C to +105C (TA) | 0 °C to +105 °C |
| Process Technology | 0.13 micron HiP7 CMOS | 0.13 µm HiP7 |
| Communications Processor Module | Yes (CPM with RISC engine) | — |
| Ethernet MAC | Dual 10/100 Mbps (Fast Ethernet) | — |
| PCI Interface | 32-bit, 66 MHz PCI | 64-bit PCI |
| Memory Controller | 60x bus with SDRAM support | DRAM, SDRAM |
| UARTs | 3x Fast UART | — |
| Hardware Security | Integrated encryption acceleration | — |
| Estado RoHS | [DATA_NEEDED: RoHS status] | RoHS Compliant (Lead-Free) |
| Nivel MSL | [DATA_NEEDED: MSL level] | — |
| Core Frequency | — | 266 MHz |
| Performance | — | 505.4 MIPS |
| Number of Cores | — | 1 |
| Co-Processors | — | CPM (Communications), SEC (Security) |
| Core Supply Voltage | — | 1.5 V |
| I/O Supply Voltage | — | 3.3 V |
| Ethernet Support | — | Dual 10/100/1000 Mbps MAC (via CPM) |
| USB Support | — | USB 1.1 host |