MCF54450CVM180 vs MCF54450VM240 对比
详细并排对比 MCF54450CVM180 出自 NXP Semiconductors 和 MCF54450VM240 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。
NXP Semiconductors
MCF54450CVM180 - ColdFire V4 32-bit MPU 180MHz | NXP MAPBGA-256
MCF54450CVM180 Nrnd
规格对比
| 参数 | MCF54450CVM180 | MCF54450VM240 |
|---|---|---|
| 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） | $25.10 | $24.50 |
| Core | ColdFire V4 (Version 4 with MMU and EMAC) | — |
| 数据总线宽度 | 32 bit | — |
| 最大时钟频率 | 180 MHz | — |
| 工作电源电压 | 1.8 V / 2.5 V / 3.3 V | — |
| Instruction Cache | 16 KBytes | 16 KB |
| Data Cache | 16 KBytes | 16 KB |
| Program Memory Size | ROMless (external memory only) | — |
| Maximum MIPS | 410 Dhrystone 2.1 MIPS @ 266 MHz | — |
| Ethernet | 10/100 MAC integrated | — |
| USB | USB On-The-Go (OTG) | — |
| PCI | PCI bus interface integrated | — |
| 封装 | 256-MAPBGA (17x17 mm) | 256-MAPBGA (17x17 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Family | MCF5445x | — |
| Series | MCF54450 | — |
| RoHS 状态 | Compliant | — |
| 生命周期状态 | NRND (Not Recommended for New Designs) | NRND (Not Recommended for New Designs) |
| Core Processor | — | ColdFire V4 |
| Core Size | — | 32-bit |
| Speed | — | 240 MHz |
| Internal SRAM | — | 32 KB |
| Memory Management Unit | — | Yes (MMU) |
| EMAC | — | Yes (enhanced multiply-accumulate) |
| Program Memory Type | — | ROMless |
| Connectivity | — | I2C, SPI, SSI, UART/USART, USB OTG, Ethernet, PCI |
| Peripherals | — | DMA, WDT |
| Number of I/O | — | 132 |
| 工作温度 | — | [DATA_NEEDED: operating temperature range] |
| 电源电压 | — | [DATA_NEEDED: supply voltage range] |