MPC8271CZQMIBA vs MPC8271VRMIBA 对比
详细并排对比 MPC8271CZQMIBA 出自 NXP Semiconductors 和 MPC8271VRMIBA 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
MPC8271CZQMIBA - PowerQUICC II MPC82xx 266MHz 32-Bit MPU | NXP
MPC8271CZQMIBA ObsoleteNXP Semiconductors
MPC8271VRMIBA - PowerQUICC II MPC8271, 266MHz, 516-PBGA | NXP
MPC8271VRMIBA ⚠ 最后一次采购规格对比
| 参数 | MPC8271CZQMIBA | MPC8271VRMIBA |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $56.40 | $53.40 |
| Core Architecture | PowerPC G2_LE (MPC82xx family) | PowerPC G2_LE (Power Architecture) |
| Number of Cores | 1 | — |
| 数据总线宽度 | 32-Bit | 32-bit |
| 最大时钟频率 | 266 MHz | — |
| 工作电源电压 | [DATA_NEEDED: Vdd core/I/O nominal] | — |
| 工作温度范围 | -40C to +105C (industrial extended) | — |
| Instruction Cache | 16 Kbyte | — |
| Data Cache | 16 Kbyte | — |
| 封装 / 外壳 | 516-PBGA (27x27 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| PCI Interface | 32-bit PCI 2.2 compliant | 32-bit, 66 MHz PCI |
| Local Bus | 32-bit (up to 66 MHz) | — |
| Communications Processor Module | Yes (CPM with FCC, MCC, SCC, SMC) | Yes (CPM with RISC engine) |
| Serial Interfaces | Fast Ethernet MAC, ATM, HDLC, TDM/UART | — |
| Memory Controller | SDRAM, ROM/Flash, glueless up to 16 chip selects | 60x bus with SDRAM support |
| RoHS 状态 | [DATA_NEEDED] | [DATA_NEEDED: RoHS status] |
| MSL 等级 | [DATA_NEEDED] | [DATA_NEEDED: MSL level] |
| Core Count | — | 1 |
| Maximum Core Frequency | — | 266 MHz |
| Series | — | MPC82xx (PowerQUICC II) |
| 封装 | — | 516-PBGA (27x27 mm) |
| 工作温度 | — | 0C to +105C (TA) |
| Process Technology | — | 0.13 micron HiP7 CMOS |
| Ethernet MAC | — | Dual 10/100 Mbps (Fast Ethernet) |
| UARTs | — | 3x Fast UART |
| Hardware Security | — | Integrated encryption acceleration |