MCF54453VR266 vs MCF54452VR266 对比
详细并排对比 MCF54453VR266 出自 NXP Semiconductors 和 MCF54452VR266 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
MCF54453VR266 - ColdFire V4 32-bit MPU, 266MHz, 360-TEPBGA | NXP
MCF54453VR266 ✗ 停产NXP Semiconductors
MCF54452VR266 - ColdFire V4 266MHz MPU | NXP | Embedded Control
MCF54452VR266 ✗ 停产规格对比
| 参数 | MCF54453VR266 | MCF54452VR266 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $19.95 | $13.00 |
| Core | ColdFire V4 | — |
| Architecture | 32-bit RISC (variable-length ColdFire ISA) | — |
| 最大时钟频率 | 266 MHz | 266 MHz |
| Program Memory | ROMless (external flash required) | — |
| MMU | Yes (full virtual memory) | — |
| 封装 | 360-TEPBGA (23x23 mm) | 360-TEPBGA (23x23 mm) |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| Terminal Form | BALL | — |
| Number of Terminals | 360 | — |
| Temperature Grade | COMMERCIAL | — |
| Operating Voltage | 1.8V core / 2.5V / 3.3V I/O | — |
| Ethernet | Dual 10/100 MAC with MII/RMII | 10/100 Ethernet MAC |
| USB | USB 2.0 On-The-Go with integrated PHY | USB on-the-go (OTG) |
| Bus Interface | PCI 2.3 (32-bit), external memory bus (SDRAM/SRAM/Flash) | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS Status] |
| Core Processor | — | ColdFire V4 |
| Core Size | — | 32-Bit |
| Memory Management Unit | — | Yes (MMU) |
| Program Memory Type | — | ROMless |
| Series | — | MCF5445x |
| PCI Controller | — | Yes (PCI) |
| Peripherals | — | Ethernet, USB OTG, PCI connectivity set |
| 工作温度 | — | [DATA_NEEDED: Operating Temperature] |
| 电源电压 | — | [DATA_NEEDED: Supply Voltage] |
| MSL 等级 | — | [DATA_NEEDED: MSL Level] |
| 生命周期状态 | — | End of Life (per NXP product page) |