MCF5471VR200 vs MCF5474VR266 Comparación
Comparación detallada lado a lado de MCF5471VR200 por NXP Semiconductors y MCF5474VR266 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.
Comparación de especificaciones
| Parámetro | MCF5471VR200 | MCF5474VR266 |
|---|---|---|
| Marca | NXP Semiconductors | NXP Semiconductors |
| Categoría | Microcontrollers | Microcontrollers |
| Estado del ciclo de vida | NRND | NRND |
| Estado del stock | In Stock | In Stock |
| Precio unitario (USD) | $26,40 | $1,00 |
| Core Architecture | ColdFire V4E (32-bit) | — |
| Maximum Core Clock | 200 MHz | — |
| Peak Internal Frequency | 266 MHz | — |
| Dhrystone Performance | 410 MIPS (at 266 MHz) | — |
| MMU | Yes | — |
| FPU | Yes | — |
| Tensión de alimentación de funcionamiento | 1.5 V (core), 3.3 V (I/O) | — |
| Ethernet MAC | 2x 10/100 Mbps | — |
| PCI Controller | 32-bit, PCI v2.2 | — |
| USB | USB 2.0 full-speed device | — |
| Encryption Accelerator | Hardware (DES/3DES/AES/SHA) | — |
| DMA Channels | 4 | — |
| External Memory Bus | 32-bit SDRAM/SRAM/Flash, ROMless | — |
| Serial Interfaces | 2x I2C, 2x UART, 2x SSI/SPI | — |
| Encapsulado | 388-PBGA (27x27 mm) | 388-PBGA (27 x 27 mm) |
| Tipo de montaje | Surface Mount | Surface Mount |
| Estado RoHS | Compliant | — |
| Temperatura de funcionamiento | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Core Processor | — | ColdFire V4e (MCF547x) |
| Core Size | — | 32-Bit |
| Speed | — | 266 MHz |
| Architecture | — | RISC processor core with MMU and FPU |
| Program Memory Type | — | ROMless (external memory required) |
| Program Memory Size | — | 0 (ROMless) |
| Ethernet | — | 2 x 10/100 Mbps Ethernet MAC |
| Peripheral Interfaces | — | PCI, USB, I2C, UART, DMA serial peripherals |
| Hardware Accelerator | — | Encryption accelerator for secure communications |
| Tensión de alimentación | — | 2.5 V / 3.3 V |
| Supplier Device Package | — | 388-BBGA |
| Series | — | MCF547x ColdFire V4E |
| Pin-Compatible Family | — | MCF548x family |
| Estado del ciclo de vida | — | NRND (Not Recommended for New Designs) |