MPC8323CVRADDC vs KMPC8321CVRADDC 对比
详细并排对比 MPC8323CVRADDC 出自 NXP Semiconductors 和 KMPC8321CVRADDC 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 | MPC8323CVRADDC | KMPC8321CVRADDC |
|---|---|---|
| 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） | $26.40 | $62.40 |
| Core Architecture | PowerPC e300c2 | — |
| Core Frequency | 266 MHz | 266 MHz |
| Core Count | 1 | — |
| Bit Width | 32-bit | — |
| Instruction Cache | 16 KB | — |
| Data Cache | 16 KB | — |
| Communications Engine | QUICC Engine (QE) | — |
| Ethernet | 2x 10/100/1000 Mbps MAC (GMII/RGMII/RTBI) | 2x 10/100 Mbps MAC (MII/RMII) |
| USB | USB 2.0 (Full/High Speed) | USB 2.0 Full-Speed (12 Mbps) device/host |
| PCI | PCI 2.3 | — |
| Memory Controller | DDR1/DDR2 SDRAM | DDR1/DDR2 SDRAM controller with ECC |
| Core Voltage | 1.0 V | — |
| DDR I/O Voltage | 1.8 V / 2.5 V | — |
| I/O Voltage | 3.3 V | — |
| 工作温度 | -40C to +105C | 0°C to +70°C commercial [DATA_NEEDED: confirm industrial grade option] |
| Process Technology | 90 nm CMOS | — |
| 封装 | 516-PBGA (27x27 mm) | 516-PBGA (27 mm x 27 mm) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS classification] |
| Lead Free Status | Lead Free | — |
| Family | — | PowerQUICC (MPC83xx) |
| Core | — | PowerPC e300c2 (32-bit, single-core) |
| Operating Voltage (Core) | — | 1.2 V nominal [DATA_NEEDED: exact range] |
| L1 Cache | — | 16 KB instruction / 16 KB data |
| PCI Interface | — | PCI 2.3, 32-bit, up to 66 MHz |
| Local Bus | — | 8/16/32-bit, NAND Flash support |
| DMA Channels | — | 4 |
| I2C / UART / SPI | — | 2x I2C, 2x UART, 1x SPI |
| Security Engine | — | DES / 3DES / AES / SHA / MD5 accelerator |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |