MCF5475VR200 vs MCF5474ZP266 对比
详细并排对比 MCF5475VR200 出自 NXP Semiconductors 和 MCF5474ZP266 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 | MCF5475VR200 | MCF5474ZP266 |
|---|---|---|
| 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） | $25.60 | $61.40 |
| Core | ColdFire V4E | — |
| Core Architecture | Harvard (separate instruction/data buses) | — |
| Bit Width | 32-bit | — |
| Maximum Core Frequency | 200 MHz | — |
| Performance | [DATA_NEEDED: Dhrystone MIPS rating] | — |
| MMU | Yes (hardware memory management unit) | Yes (memory management unit) |
| FPU | Yes (hardware floating-point unit) | Yes (hardware floating-point unit) |
| L1 Cache | Integrated (instruction + data) | — |
| 工作电源电压 | 1.5 V core / 3.3 V I/O | — |
| Ethernet MACs | 2x 10/100 Mbps | 2 x 10/100 Mbps |
| PCI Controller | 32-bit PCI 2.2 | 2 x PCI (per family datasheet) |
| USB | USB 2.0 full-speed device | — |
| UART | 4 | — |
| I2C | 2 | — |
| SSI/SPI | 2 | — |
| Encryption Accelerator | SEC (DES/3DES/AES/SHA) | DES / 3DES / AES / SHA / MD5 / RC4 |
| 封装 | 388-pin PBGA (27x27 mm, 1.0 mm ball pitch) | 388-PBGA (27 mm x 27 mm) |
| 工作温度范围 | [DATA_NEEDED: confirm from datasheet - likely 0C to +70C commercial or -40C to +85C extended] | — |
| RoHS 状态 | [DATA_NEEDED: confirm from manufacturer declaration] | — |
| Core Processor | — | ColdFire V4e |
| Core Size | — | 32-Bit |
| Maximum Clock Speed | — | 266 MHz |
| Program Memory Size | — | ROMless |
| Program Memory Type | — | ROMless (external memory controller) |
| Instruction Cache (I-Cache) | — | 32 KByte |
| Internal SRAM | — | 32 KByte |
| Number of I/O Pins | — | 99 |
| Connectivity | — | EBI/EMI, Ethernet (2x 10/100 MAC), I2C, SPI, UART/USART, USB |
| Peripherals | — | DMA, PWM, WDT, hardware encryption accelerator |
| USB Interface | — | USB 2.0 Full-Speed OTG |
| Supply Voltage - Core | — | 1.5 V |
| Supply Voltage - I/O | — | 2.5 V / 3.3 V |
| 工作温度 | — | -40 C to +105 C |
| 安装类型 | — | Surface Mount |
| Series | — | MCF547x |