MPC8248CVRTIEA vs MPC8272CVRMIBA 对比
详细并排对比 MPC8248CVRTIEA 出自 NXP Semiconductors 和 MPC8272CVRMIBA 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 | MPC8248CVRTIEA | MPC8272CVRMIBA |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 停产 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $39.00 | $62.80 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Series | PowerQUICC II | — |
| Core Processor | PowerPC G2_LE | — |
| Core Architecture | Power Architecture, 32-bit | — |
| Number of Cores | 1 | — |
| Core Speed | 400 MHz | — |
| Performance | 760 MIPS | 505.4 MIPS |
| 封装 | 516-BPBGA (27x27 mm) | 516-PBGA (27x27 mm) |
| 工作温度 | -40C to +85C (Industrial) | -40C to +105C |
| Bus Speed | 100 MHz (60x bus) | — |
| 数据总线宽度 | 64-bit | — |
| Process Technology | 0.13 um HiP7 CMOS | 0.13 um |
| Supply Voltage - Core | 1.8 V to 2.0 V | — |
| Supply Voltage - I/O | 3.3 V | — |
| Integrated Security | SEC engine (DES, 3DES, AES, SHA) | — |
| Memory Controller | DDR SDRAM, 32-bit | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance status] | [DATA_NEEDED: rohs status] |
| Security Engine | Yes (hardware SEC) | SEC 2.0 (DES, 3DES, AES, SHA-1, MD-5) |
| CPM Serial Protocols | Fast Ethernet, HDLC, ATM, USB, I2C, SPI | — |
| Architecture | — | PowerPC G2_LE (32-bit) |
| Family | — | PowerQUICC II (MPC82xx) |
| Core Count | — | 1 |
| Core Clock Frequency | — | 266 MHz |
| 电源电压 | — | 3.3 V |
| Integrated Peripherals | — | PCI 2.2, USB, UTOPIA, CPM, SEC 2.0, 2x UART, I2C, SPI |
| Memory Interface | — | 32-bit DDR SDRAM with ECC |
| Ethernet | — | 10/100/1000 MAC via CPM |
| Instruction Cache | — | 16 KB |
| Data Cache | — | 16 KB |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |