MCF51MM256VML vs MCF51JE256VML 对比
详细并排对比 MCF51MM256VML 出自 NXP Semiconductors 和 MCF51JE256VML 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 | MCF51MM256VML | MCF51JE256VML |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $9.20 | $0.00 |
| Core Processor | ColdFire V1 | — |
| Core Size | 32-Bit | — |
| 最大时钟频率 | 50 MHz | — |
| Flash Memory | 256 KB (256K x 8) | 256 KB |
| 电源电压 | 2.5 V / 3.3 V | 2.5 V or 3.3 V |
| 封装 | 104-MAPBGA (10x10 mm) | 104-MAPBGA (10 x 10 mm) |
| 安装类型 | Surface Mount | — |
| Product Family | MCF51MM (ColdFire V1) | — |
| Target Application | Handheld metering devices | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| SRAM Size | [DATA_NEEDED: SRAM size] | — |
| Peripherals | [DATA_NEEDED: peripheral list] | LVD, PWM, WDT |
| Number of I/O | [DATA_NEEDED: GPIO count] | 69 |
| ADC Resolution | [DATA_NEEDED: ADC resolution] | — |
| Communication Interfaces | [DATA_NEEDED: UART/SPI/I2C configuration] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Core | — | ColdFire V1 |
| Processor Architecture | — | 32-bit |
| Maximum Frequency | — | 50 MHz |
| Flash Organization | — | 256K x 8 |
| RAM | — | 32 KB |
| Connectivity | — | CANbus, USB OTG, I2C, SCI, SPI, EBI/EMI |
| Program Memory Type | — | Flash |
| Low-Power Operation | — | Ultra-low-power operation |
| Measurement Feature | — | High measurement accuracy |
| Manufacturer | — | NXP USA Inc. |
| 生命周期状态 | — | Active |
| 工作温度范围 | — | [DATA_NEEDED: operating temperature range] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| Automotive AEC-Q100 Status | — | [DATA_NEEDED: AEC-Q100 status] |