MCF5251VM140 vs MCF5213LCVM80 对比
详细并排对比 MCF5251VM140 出自 NXP Semiconductors 和 MCF5213LCVM80 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
MCF5213LCVM80 - ColdFire V2 MCU 80MHz 256KB Flash | NXP 81-MAPBGA
MCF5213LCVM80 Nrnd规格对比
| 参数 | MCF5251VM140 | MCF5213LCVM80 |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.95 | $9.75 |
| Core Architecture | ColdFire V2 (32-bit) | — |
| Family | MCF525x (AMADEUS+USB) | — |
| Maximum CPU Clock | 140 MHz | — |
| Program Memory | ROMless (external flash boot) | — |
| On-chip MAC Unit | eMAC (enhanced multiplier-accumulator) | — |
| USB Interface | USB-OTG (integrated) | — |
| Real-Time Clock | Yes, tamper-proof on-chip RTC | — |
| 封装 | 225-MAPBGA (13x13 mm) | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| Operating Temperature Grade | Commercial (0C to +70C) | — |
| Supply Voltage (Core) | [DATA_NEEDED: Vdd core] | — |
| Supply Voltage (I/O) | [DATA_NEEDED: Vdd I/O] | — |
| RoHS 状态 | Compliant (per DigiKey listing) | Compliant |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| 生命周期状态 | End-of-Life (EOL) per NXP product page | — |
| Core | — | ColdFire V2 (MCF521x family) |
| 数据总线宽度 | — | 32-bit |
| 最大时钟频率 | — | 80 MHz |
| Program Memory Size | — | 256 KB (256K x 8) flash |
| Program Memory Type | — | FLASH |
| RAM Size | — | 32 KB (32K x 8) |
| Number of I/O | — | 56 |
| 电源电压 | — | [DATA_NEEDED: VDD range] |
| 工作温度 | — | -40C to +85C (industrial) |
| 封装 / 外壳 | — | 81-MAPBGA (10 x 10 mm) |
| Packaging | — | Tray |
| Oscillator Type | — | Internal |
| Connectivity | — | 3 x UART, 1 x CAN 2.0B, I2C, QSPI |
| Peripherals | — | DMA, PWM, ADC, timers, watchdog |
| Lifecycle | — | NRND (Not Recommended for New Designs) |