MPC8247CZQTIEA vs MPC8272CVRTIEA 对比
详细并排对比 MPC8247CZQTIEA 出自 NXP Semiconductors 和 MPC8272CVRTIEA 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 | MPC8247CZQTIEA | MPC8272CVRTIEA |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 停产 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $27.85 | $65.40 |
| Manufacturer | NXP Semiconductors | — |
| Series | PowerQUICC II | — |
| Core Processor | PowerPC G2_LE | — |
| Core Architecture | 32-bit Power Architecture | Power Architecture G2_LE (32-bit) |
| Core Count | 1 | 1 |
| Core Speed | 400 MHz | — |
| 封装 | 516-PBGA (TEPBGA) 27x27 mm | 516-pin PBGA, 27x27 mm |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| 工作温度 | -40C to +105C (Industrial) | -40C to +105C (extended) |
| 电源电压 | 3.3 V core/IO | 3.3 V I/O, 1.5 V core |
| Process Technology | 0.13 um CMOS | 0.13 um CMOS |
| Integrated Peripherals | CPM, PCI 2.2, USB 1.1, 2x 10/100 Ethernet MAC | — |
| SDRAM Controller | PC-133 SDRAM, 32-bit data | — |
| DMA Channels | 4 | — |
| Ethernet | Dual 10/100 MII/RMII MAC | — |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS compliance] |
| MSL 等级 | 3 (per JEDEC J-STD-020) | [DATA_NEEDED: MSL rating] |
| Lifecycle | End of Life (per NXP product page) | — |
| Core Frequency | — | 400 MHz |
| Bus Width | — | 32-bit (60x bus) |
| L1 Cache | — | 16 KB instruction + 16 KB data |
| Communications Processor Module (CPM) | — | Integrated, with FCC/SCC/MCC |
| Ethernet MAC | — | 2x 10/100 MII/RMII |
| PCI Interface | — | PCI 2.2, 32-bit/66 MHz |
| USB Interface | — | USB 1.1 host/function |
| ATM Interface | — | UTOPIA-II |
| Security Engine (SEC) | — | 3DES, AES, SHA-1, MD5, RSA |
| Serial Interfaces | — | 4x TDM / I2S |
| Typical Power | — | Approx 2.0 W at 400 MHz |
| JTAG | — | IEEE 1149.1 boundary scan |