MCF5485CVR200 vs MCF5471VR200 对比
详细并排对比 MCF5485CVR200 出自 NXP Semiconductors 和 MCF5471VR200 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 | MCF5485CVR200 | MCF5471VR200 |
|---|---|---|
| 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） | $0.00 | $26.40 |
| Core Processor | ColdFire V4e (limited superscalar) | — |
| Core Size | 32-Bit | — |
| Speed | 200 MHz | — |
| Performance | 308 MIPS (Dhrystone @ 200 MHz) | — |
| Architecture | Harvard | — |
| MMU | Yes | Yes |
| FPU | Yes | Yes |
| Program Memory | ROMless (external memory required) | — |
| 数据总线宽度 | 32 bit | — |
| Peripherals | Ethernet, CAN, PCI, encryption accelerator | — |
| Series | MCF548x ColdFire | — |
| 安装类型 | Surface Mount | Surface Mount |
| 封装 | 388-PBGA (27 x 27 mm) | 388-PBGA (27x27 mm) |
| 工作温度 | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| 电源电压 | [DATA_NEEDED: core and I/O supply voltage] | — |
| Pin Compatibility | Pin-compatible with MCF547x family | — |
| RoHS 状态 | Details per NXP environmental page | Compliant |
| Core Architecture | — | ColdFire V4E (32-bit) |
| Maximum Core Clock | — | 200 MHz |
| Peak Internal Frequency | — | 266 MHz |
| Dhrystone Performance | — | 410 MIPS (at 266 MHz) |
| 工作电源电压 | — | 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 |