MCF5475VR266 vs MCF5474VR266 对比
详细并排对比 MCF5475VR266 出自 NXP Semiconductors 和 MCF5474VR266 出自 NXP Semiconductors。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | MCF5475VR266 | MCF5474VR266 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $26.40 | $1.00 |
| Core Processor | ColdFire V4e (MCF547x) | ColdFire V4e (MCF547x) |
| Core Size | 32-Bit | 32-Bit |
| 最大时钟频率 | 266 MHz | — |
| Program Memory Type | ROMless | ROMless (external memory required) |
| MMU | Yes | — |
| Floating Point Unit | Yes (V4e enhanced) | — |
| Ethernet Controllers | 2 x 10/100 Ethernet MAC | — |
| PCI Interface | Yes (PCI controller) | — |
| Encryption Accelerator | Yes (hardware security engine) | — |
| 封装 | 388-PBGA (27 x 27 mm) | 388-PBGA (27 x 27 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 电源电压 | [DATA_NEEDED: supply voltage] | 2.5 V / 3.3 V |
| 工作温度 | [DATA_NEEDED: operating temperature] | [DATA_NEEDED: operating temperature range] |
| Series | MCF547x | MCF547x ColdFire V4E |
| Pin-Compatible Families | MCF548x family | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| 生命周期状态 | NRND (Not Recommended for New Designs) | NRND (Not Recommended for New Designs) |
| Architecture Family | ColdFire (68K derivative) | — |
| Speed | — | 266 MHz |
| Architecture | — | RISC processor core with MMU and FPU |
| 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 |
| Supplier Device Package | — | 388-BBGA |
| Pin-Compatible Family | — | MCF548x family |