MCF51JE256VML vs MCF52256VN80 对比
详细并排对比 MCF51JE256VML 出自 NXP Semiconductors 和 MCF52256VN80 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。
NXP Semiconductors
MCF52256VN80 - 32-Bit ColdFire V2 MCU 256KB Flash 80MHz | NXP
MCF52256VN80 ⚠ 最后一次采购规格对比
| 参数 | MCF51JE256VML | MCF52256VN80 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $18.15 |
| Core | ColdFire V1 | — |
| Processor Architecture | 32-bit | — |
| Maximum Frequency | 50 MHz | — |
| Flash Memory | 256 KB | — |
| Flash Organization | 256K x 8 | — |
| RAM | 32 KB | — |
| 电源电压 | 2.5 V or 3.3 V | 3.0 V to 3.6 V |
| 封装 | 104-MAPBGA (10 x 10 mm) | — |
| Number of I/O | 69 | — |
| Connectivity | CANbus, USB OTG, I2C, SCI, SPI, EBI/EMI | EBI/EMI, Ethernet, I2C, SPI, UART, USB OTG, CAN |
| Peripherals | LVD, PWM, WDT | DMA, PWM, WDT, 10/100 Ethernet MAC, USB 2.0 FS OTG, CAN 2.0B |
| 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] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: confirm RoHS compliance status] |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Automotive AEC-Q100 Status | [DATA_NEEDED: AEC-Q100 status] | — |
| Series | — | ColdFire V2 MCF5225x |
| Core Architecture | — | ColdFire V2 (32-bit RISC, 68000-derived) |
| Core / Data Width | — | 32-Bit |
| Maximum CPU Clock | — | 80 MHz |
| Program Memory Size | — | 256 KB (256K x 8) Flash |
| RAM Size | — | 32 KB [DATA_NEEDED: confirm exact size from datasheet] |
| 工作温度 | — | -40 C to +85 C (industrial) [DATA_NEEDED: commercial vs industrial grade] |
| Number of I/O Pins | — | 96 [DATA_NEEDED: confirm pin count from datasheet] |
| 封装 / 外壳 | — | 144-MAPBGA (13x13 mm) |
| 安装类型 | — | Surface Mount |
| MSL 等级 | — | 3 (168 hours) [DATA_NEEDED] |
| Lead Free / Halogen Free | — | [DATA_NEEDED] |
| ECC RAM Supported | — | No |