MPC8321CZQADDC vs MPC8323ZQADDC 对比
详细并排对比 MPC8321CZQADDC 出自 NXP Semiconductors 和 MPC8323ZQADDC 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 | MPC8321CZQADDC | MPC8323ZQADDC |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $25.90 | $13.20 |
| Core Architecture | PowerPC e300c2 | PowerPC e300c2 |
| Number of Cores | 1 | — |
| 数据总线宽度 | 32-bit | 32 bit |
| 最大时钟频率 | 266 MHz | — |
| Process Technology | 90 nm CMOS | — |
| 电源电压 | 1.8 V / 2.5 V / 3.3 V | — |
| 封装 | 516-PBGA (27x27 mm) | 516-PBGA, 27 x 27 mm |
| 引脚数量 | 516 | — |
| Encryption Accelerator | Not included (8321C variant, no ENCR) | — |
| Ethernet Controllers | Two 10/100/1000 MAC with TDM | — |
| PCI Interfaces | Dual PCI 2.3 | — |
| USB Interface | USB 2.0 Host/Device | — |
| Memory Controller | DDR1/DDR2 up to 266 MHz | DDR1/DDR2 SDRAM |
| DMA Channels | 4 | — |
| 工作温度 | -40C to +85C (industrial) | [DATA_NEEDED: operating temperature range] |
| 安装类型 | Surface Mount (PBGA) | Surface Mount (BGA) |
| Core Count | — | 1 |
| Maximum Core Frequency | — | 266 MHz |
| Instruction Set | — | PowerPC |
| Processor Series | — | MPC83xx (PowerQUICC II Pro) |
| Encryption Acceleration | — | No (no SEC engine - ZQADDC variant) |
| L1 Cache | — | Unified instruction/data cache (size [DATA_NEEDED: L1 cache size]) |
| Communications Processor Module | — | QUICC Engine (CPM) with FCC/MCC/SCC/SMC/SPI |
| Ethernet MACs | — | Dual 10/100/1000 Mbps eTSEC |
| PCI Interface | — | PCI / PCI Express (per part decoder) |
| RoHS 状态 | — | No (per DigiChip data sheet) |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |