MCF5280CVF66J vs MCF5272VM66J 对比
详细并排对比 MCF5280CVF66J 出自 NXP Semiconductors 和 MCF5272VM66J 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 | MCF5280CVF66J | MCF5272VM66J |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.60 | $18.20 |
| Core Architecture | Coldfire V2 (MCF528x family) | ColdFire V2 (68k-derived RISC) |
| 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 | — |
| 封装 | 256-MAPBGA (17x17 mm) | 196-LBGA (15x15 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| I/O Supply Voltage | 3.3 V | — |
| Core Supply Voltage | 1.5 V | — |
| Ethernet | 10/100 Fast Ethernet MAC (MII/RMII) | — |
| CAN | 2x CAN 2.0B controllers | — |
| DMA Channels | 4 channels, 32-bit | — |
| ADC | [DATA_NEEDED: ADC resolution and channel count] | — |
| MSL 等级 | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| RoHS 状态 | Non-compliant (legacy Freescale) | Compliant |
| Core Width | — | 32-bit |
| 最大时钟频率 | — | 66 MHz |
| MIPS Performance | — | 63 MIPS |
| On-Chip Memory (ROM) | — | 16 KB (4K x 32) |
| 电源电压 | — | [DATA_NEEDED: core/IO supply voltage] |
| Instruction Set | — | ColdFire V2 (variable-length instructions) |
| On-Chip RAM | — | [DATA_NEEDED: on-chip SRAM size] |
| External Bus Interface | — | [DATA_NEEDED: bus width/type] |
| Pb-Free Terminal Finish (J suffix) | — | Yes (Pb-free) |
| Product Family | — | MCF527x ColdFire V2 |