MCF5280CVF66 vs MCF5280CVF66J 对比
详细并排对比 MCF5280CVF66 出自 NXP Semiconductors 和 MCF5280CVF66J 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 | MCF5280CVF66 | MCF5280CVF66J |
|---|---|---|
| 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） | $15.20 | $17.60 |
| Core Architecture | ColdFire V2 (V2 core, 32-bit RISC) | Coldfire V2 (MCF528x family) |
| Maximum Core Frequency | 66 MHz | — |
| Program Memory | ROMless (external memory required) | — |
| 封装 | 256-MAPBGA (17x17 mm) | 256-MAPBGA (17x17 mm) |
| Operating Voltage | [DATA_NEEDED: core voltage and I/O voltage] | — |
| 工作温度 | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Ethernet | Integrated 10/100 MAC | 10/100 Fast Ethernet MAC (MII/RMII) |
| CAN | 2x CAN 2.0b controllers | 2x CAN 2.0B controllers |
| UART | Multiple UART modules | — |
| SPI | QSPI (Queued SPI) | — |
| I2C | I2C bus interface | — |
| ADC | 12-bit ADC | [DATA_NEEDED: ADC resolution and channel count] |
| External Bus | FlexBus (external memory interface) | — |
| DMA | 16-channel eDMA | — |
| Debug Interface | JTAG / BDM | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: per NXP product page] | Non-compliant (legacy Freescale) |
| Core Bit Width | — | 32-bit |
| Maximum CPU Frequency | — | 66 MHz |
| Program Memory Type | — | ROMless (external flash required) |
| On-chip SRAM | — | 2 KB |
| Cache | — | 16 KB unified instruction/data cache |
| I/O Supply Voltage | — | 3.3 V |
| Core Supply Voltage | — | 1.5 V |
| DMA Channels | — | 4 channels, 32-bit |
| MSL 等级 | — | 3 (168 hours) |