MCF5281CVM80 vs MCF5282CVM80 对比
详细并排对比 MCF5281CVM80 出自 NXP Semiconductors 和 MCF5282CVM80 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 | MCF5281CVM80 | MCF5282CVM80 |
|---|---|---|
| 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） | $36.80 | $17.85 |
| Core Processor | ColdFire V2 | — |
| Core Size | 32-Bit | — |
| Maximum Clock Speed | 80 MHz | — |
| Program Memory Size | 256 KB (256K x 8) Flash | — |
| RAM Size | 64 KB (64K x 8) | — |
| Number of I/O | 142 | — |
| 电源电压 | 3.3 V | — |
| 封装 / 外壳 | 256-MAPBGA (17x17 mm) | — |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| Connectivity | CANbus, EBI/EMI, Ethernet, I²C, SPI, UART/USART | — |
| Peripherals | DMA, LVD, POR, PWM, WDT | — |
| Oscillator Type | External | — |
| 工作温度 | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Temperature Grade | Industrial | — |
| Terminal Form | BALL | — |
| Number of Terminals | 256 | — |
| Package Code | LBGA | — |
| Package Shape | SQUARE | — |
| MSL 等级 | 3 | — |
| RoHS 状态 | [DATA_NEEDED: rohs status] | [DATA_NEEDED: RoHS compliance] |
| Part Status | Not For New Designs (NRND) | — |
| Core | — | ColdFire V2 (32-bit) |
| Maximum Core Frequency | — | 80 MHz |
| Program Flash | — | 512 KB (512K x 8) |
| SRAM | — | [DATA_NEEDED: SRAM size in KB] |
| Operating Voltage | — | 3.0 V to 3.6 V |
| 封装 | — | 256-MAPBGA (17x17 mm) |
| Ethernet MAC | — | 10/100 Mbps with MII/RMII |
| CAN Controllers | — | 2x CAN 2.0B |
| UART | — | 3 UARTs |
| I2C | — | 2 I2C buses |
| ADC | — | 8-channel 10-bit |
| Timers | — | 4-channel 32-bit |
| Serial Peripheral Interface | — | QSPI |
| External Memory Bus | — | Yes (SDRAM/FP/ROM controller) |