MCF5274CVM166 vs SCF5250LAG100 对比
详细并排对比 MCF5274CVM166 出自 NXP Semiconductors 和 SCF5250LAG100 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 | MCF5274CVM166 | SCF5250LAG100 |
|---|---|---|
| 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） | $0.00 | $9.95 |
| Product Type | 32-bit ROMless integrated microprocessor | — |
| Processor Core | ColdFire V2 | — |
| 最大时钟频率 | 166 MHz | — |
| Instruction Width | 32 bit | — |
| Program Memory Type | ROMless | — |
| External Oscillator | External | — |
| 封装 | 256-map BGA, 17 mm x 17 mm | — |
| 安装类型 | Surface mount | Surface Mount |
| Nominal I/O Supply Voltage | 2.5 V / 3.3 V | — |
| Core Supply Range in Cross-Reference Result | 1.4 V to 1.6 V | — |
| 工作温度 | -40°C to 85°C | Industrial grade |
| RAM Organization Reported by Third-Party Listing | 64K x 8 | — |
| Program Memory Size | [DATA_NEEDED: program memory size] | — |
| EEPROM Size | [DATA_NEEDED: EEPROM size] | — |
| Number of GPIO Pins | [DATA_NEEDED: GPIO pin count] | — |
| Ethernet Interface | [DATA_NEEDED: Ethernet interface configuration] | — |
| External Memory Interface | [DATA_NEEDED: external memory interface configuration] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance] | — |
| REACH Compliance | [DATA_NEEDED: REACH compliance] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification] | — |
| Core Architecture | — | ColdFire V2 (32-bit RISC) |
| Core Name | — | SCF52xx |
| Operating Frequency | — | 100 MHz |
| Performance | — | >107 Dhrystone 2.1 MIPS @ 120 MHz (family rating) |
| Program Memory | — | ROMless (external Flash required) |
| Data Memory Support | — | External SDRAM controller |
| MAC Unit | — | Enhanced MAC (eMAC) for DSP-style operations |
| Ethernet | — | Integrated Fast Ethernet (eMAC) |
| USB | — | USB On-The-Go |
| Audio Interface | — | Serial audio interfaces for MP3, WMA, OggVorbis decode |
| Package Type | — | LQFP-144 (20x20 mm) |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |
| Legacy Manufacturer | — | Freescale Semiconductor (now NXP) |