SPC8548ECPXAUJB vs MPC8548ECPXAQGB 对比
详细并排对比 SPC8548ECPXAUJB 出自 NXP Semiconductors 和 MPC8548ECPXAQGB 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
SPC8548ECPXAUJB - PowerPC e500 MPU 1.333GHz 783-FCPBGA | NXP
SPC8548ECPXAUJB ✓ 量产中NXP Semiconductors
MPC8548ECPXAQGB - PowerQUICC III 1.0GHz MPU 783-FCBGA | NXP
MPC8548ECPXAQGB ✓ 量产中规格对比
| 参数 | SPC8548ECPXAUJB | MPC8548ECPXAQGB |
|---|---|---|
| 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） | $226.75 | $168.75 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Series | MPC85xx PowerQUICC III family | — |
| Core Architecture | PowerPC e500v2 (Book-E) | PowerPC e500 (32-bit) |
| Number of Cores | 1 | 1 Core |
| 数据总线宽度 | 32-bit | — |
| Maximum Core Frequency | 1.333 GHz | — |
| 封装 | 783-ball FC-PBGA (29x29 mm) | 783-FCBGA (29x29 mm), flip-chip BGA |
| 安装类型 | Surface Mount | Surface Mount |
| L2 Cache | 512 KB (configurable as SRAM) [DATA_NEEDED: exact configuration] | 512 KB |
| Memory Controller | 64-bit DDR/DDR2 with ECC | DDR1/DDR2 with ECC |
| Ethernet | 3x eTSEC 10/100/1000 Mbps (GMII/RGMII/TBI) | 4x Gigabit MAC |
| PCI Express | 2x PCIe x4 (endpoint/root complex) | — |
| Serial RapidIO | 1x endpoint [DATA_NEEDED: lane count] | — |
| Local Bus | 32-bit, 133 MHz | — |
| 工作温度 | -40C to +105C (industrial, extended) | [DATA_NEEDED: operating temperature range] |
| RoHS 状态 | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | Yes | — |
| Processor Type | — | PowerQUICC III MPC85xx Communications Processor |
| Maximum Clock Speed | — | 1.0 GHz |
| Core Supply Voltage | — | 1.1 V |
| I/O Voltages | — | 1.8 V / 2.5 V / 3.3 V |
| Manufacturing Process | — | 0.09 micrometer CMOS |
| Security Engine | — | SEC 4.0 (IPsec/SSL/TLS acceleration) |
| Serial Interfaces | — | PCI Express, RapidIO, 4x GbE, QUICC Engine TDM/HDLC |
| MSL 等级 | — | 3 (168 Hours) |