SPC8548EPXAUJB vs MPC8548EPXAVHB 对比
详细并排对比 SPC8548EPXAUJB 出自 NXP Semiconductors 和 MPC8548EPXAVHB 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
SPC8548EPXAUJB - 1.333GHz PowerQUICC III e500 MPU | Freescale
SPC8548EPXAUJB ✓ 量产中
规格对比
| 参数 | SPC8548EPXAUJB | MPC8548EPXAVHB |
|---|---|---|
| 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） | $120.00 | $135.00 |
| Core Architecture | PowerPC e500 | PowerPC e500 |
| Family | PowerQUICC III / MPC85xx | PowerQUICC III (MPC85xx) |
| Number of Cores | 1 | 1 |
| 数据总线宽度 | 32-bit | 32-bit |
| Maximum Core Frequency | 1.333 GHz | 1.5 GHz |
| 封装 | 783-FCPBGA (29x29) | 783-FCBGA (29x29 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Operating Temperature Grade | Extended (industrial) | — |
| L2 Cache | [DATA_NEEDED: L2 cache size] | 256 KB (unified) |
| Memory Controller | DDR (integrated) | DDR1/DDR2 (up to 333 MHz data rate) |
| Ethernet | Gigabit Ethernet MACs (integrated) | — |
| High-Speed I/O | PCI Express, RapidIO | — |
| Communications Engine | QUICC Engine subsystem | — |
| RoHS 状态 | Non-Compliant (per distributor listings) | [DATA_NEEDED: RoHS status] |
| Lead Free Status | Not lead-free | — |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| L1 Cache (Instruction) | — | 32 KB |
| L1 Cache (Data) | — | 32 KB |
| Ethernet Controllers | — | 3x Gigabit (eTSEC) |
| Cryptographic Engine | — | SEC 3.0 (IPsec/SSL/MACsec) |
| Local Bus | — | Yes (8/16-bit, up to 133 MHz) |
| PCI Express | — | Yes (x1/x2/x4) |
| 工作结温 | — | 0C to +105C |
| Supply Voltage (Core) | — | 1.0 V nominal |