MCF5272CVM66 vs MCF5232CVM100 对比
详细并排对比 MCF5272CVM66 出自 NXP Semiconductors 和 MCF5232CVM100 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 | MCF5272CVM66 | MCF5232CVM100 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $26.40 | $19.20 |
| Core | ColdFire V2 | — |
| 数据总线宽度 | 32 bit | — |
| 最大时钟频率 | 66 MHz | — |
| Performance | 63 MIPS (Dhrystone) | 125 Dhrystone 2.1 MIPS |
| Program Memory Size | 16 KB (4K x 32) ROM | — |
| RAM Size | 4 KB (1K x 32) | — |
| Number of I/O | 32 | — |
| 电源电压 | 3.3 V | 1.5V core / 3.3V I/O (typical) |
| Oscillator Type | External | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40C to +85C (industrial) |
| 封装 / 外壳 | 196-LBGA (15x15 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Packaging | Tray | — |
| Connectivity | 10/100 Ethernet MAC, USB 1.1 Device, I2C, UART | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| MSL 等级 | [DATA_NEEDED: MSL moisture sensitivity level] | — |
| Core Architecture | — | ColdFire V2 (32-bit RISC) |
| Core Frequency | — | 100 MHz |
| On-chip SRAM | — | 64 KB |
| On-chip Cache | — | 8 KB I-cache / 8 KB D-cache (configurable) |
| On-chip ROM | — | ROMless |
| Ethernet MAC | — | 10/100 Mbps (FEC) |
| Enhanced Timer (eTPU) | — | 16 channels |
| Encryption Accelerator | — | Hardware-accelerated (integrated) |
| DMA | — | 4-channel + external request/acknowledge |
| External Bus Interface | — | 32-bit (SRAM/ROM/Flash/DDR) |
| 封装 | — | 196-LBGA (MAP-BGA) 15x15 mm |
| 生命周期状态 | — | NRND (Not Recommended for New Designs) |