MCF5280CVM80J vs MCF5280CVM66J 对比
详细并排对比 MCF5280CVM80J 出自 NXP Semiconductors 和 MCF5280CVM66J 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 | MCF5280CVM80J | MCF5280CVM66J |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.10 | $0.80 |
| Manufacturer | NXP Semiconductors (formerly Freescale Semiconductor) | — |
| Series | MCF528x (ColdFire V2) | MCF528x / MCF5280 |
| Core Processor | ColdFire V2 | ColdFire V2 |
| Core Size | 32-Bit Single-Core | 32-Bit Single-Core |
| Maximum CPU Clock | 80 MHz | — |
| Program Memory Type | ROMless (external flash required) | ROMless |
| 封装 | 256-MAPBGA (17x17 mm) | 256-MAPBGA (17x17 mm) |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| Temperature Grade | Industrial | — |
| 工作温度 | -40C to +105C (TJ, industrial grade) | [DATA_NEEDED: Operating Temperature] |
| Connectivity | CANbus, Ethernet (10/100 MAC), I2C, SPI, UART | CANbus, EBI/EMI, Ethernet |
| Peripherals | DMA, PWM, WDT, 16-bit timers, external memory controller | [DATA_NEEDED: Peripherals] |
| Program Memory Size | ROMless (0 KB internal flash, code via external bus) | N/A (ROMless) |
| Number of I/O | [DATA_NEEDED: GPIO count from datasheet] | [DATA_NEEDED: Number of I/O] |
| Ethernet | 10/100 MAC integrated (MII/RMII interface to external PHY) | — |
| CAN | CAN 2.0 controller integrated | — |
| Debug Interface | JTAG / BDM (Background Debug Mode) | — |
| MSL 等级 | 3 (per JEDEC J-STD-020, typical for MAPBGA) | — |
| RoHS 状态 | Compliant (Pb-free reflow profile) | — |
| Lead-Free Finish | Yes (Matte Tin, SAC solder compatible) | — |
| Speed | — | 66 MHz |
| RAM Size | — | 64K x 8 |
| 电源电压 | — | 2.7 V to 3.6 V |
| Data Converters | — | [DATA_NEEDED: Data Converters] |
| Oscillator Type | — | [DATA_NEEDED: Oscillator Type] |
| Supplier Device Package | — | 256-MAPBGA |
| Product Status | — | Obsolete |