MCF5483CVR166 vs MCF5474VR266 Comparación
Comparación detallada lado a lado de MCF5483CVR166 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 | MCF5483CVR166 | 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) | $53,40 | $1,00 |
| Core | ColdFire V4E (32-bit) | — |
| Maximum Core Frequency | 166 MHz | — |
| Dhrystone Performance | ~256 MIPS @ 166 MHz (per family datasheet scaling) | — |
| FPU | Yes (single-precision IEEE-754 hardware) | — |
| MMU | Yes (64-entry TLB) | — |
| Program Memory Type | ROMless (external Flash/ROM required) | ROMless (external memory required) |
| Ancho del bus de datos | 32 bit | — |
| Encapsulado | 388-PBGA (27x27 mm) | 388-PBGA (27 x 27 mm) |
| Tensión de alimentación | [DATA_NEEDED: core/IO voltage] | 2.5 V / 3.3 V |
| Temperatura de funcionamiento | [DATA_NEEDED: industrial/automotive grade] | [DATA_NEEDED: operating temperature range] |
| Ethernet | 10/100 MAC (on-chip) | 2 x 10/100 Mbps Ethernet MAC |
| CAN | 2x CAN 2.0B controllers | — |
| PCI | PCI 2.1 interface | — |
| Encryption Accelerator | Yes (SEC: DES/3DES, AES, SHA-1/MD5) | — |
| RoHS | Details per NXP MCDS PDF | — |
| Tipo de montaje | Surface Mount | Surface Mount |
| Core Processor | — | ColdFire V4e (MCF547x) |
| Core Size | — | 32-Bit |
| Speed | — | 266 MHz |
| Architecture | — | RISC processor core with MMU and FPU |
| Program Memory Size | — | 0 (ROMless) |
| Peripheral Interfaces | — | PCI, USB, I2C, UART, DMA serial peripherals |
| Hardware Accelerator | — | Encryption accelerator for secure communications |
| 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) |