MPC8548ECVTAQGB vs MPC8548EVTATGB 对比
详细并排对比 MPC8548ECVTAQGB 出自 NXP Semiconductors 和 MPC8548EVTATGB 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
MPC8548ECVTAQGB - PowerQUICC III 1GHz e500 MPU, 783-FCBGA | NXP
MPC8548ECVTAQGB Obsolete规格对比
| 参数 | MPC8548ECVTAQGB | MPC8548EVTATGB |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microprocessors |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $107.48 | $158.75 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | NXP Semiconductors (formerly Freescale) |
| Series | MPC85xx (PowerQUICC III) | — |
| Core Processor | PowerPC e500 | — |
| Number of Cores | 1 | 1 |
| Core Width | 32-Bit | — |
| Clock Speed | 1.0 GHz | — |
| 封装 / 外壳 | 783-FCBGA (29x29 mm) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Co-Processors / DSP | Signal Processing Engine (SPE), Security Engine (SEC) | — |
| RAM Controllers | DDR, DDR2, SDRAM | — |
| Graphics Acceleration | No | — |
| Operating Voltage | 1.8V / 2.5V / 3.3V | — |
| Display & Interface | [DATA_NEEDED: Display & Interface Controllers] | — |
| Ethernet | Integrated 10/100/1000 Mbps MACs | — |
| Security Module | SEC (cryptographic acceleration) | — |
| 工作温度 | -40C to +105C (industrial) | -40C to +105C (industrial grade, AT suffix) |
| RoHS 状态 | Compliant (Lead-Free, PB Free) | Compliant (lead-free PB-free) |
| Part Status | Obsolete / Last-time stock via distributors | — |
| Product Family | — | PowerQUICC III (MPC85xx) |
| Core Architecture | — | PowerPC e500 (32-bit superscalar) |
| Maximum Core Frequency | — | 1.2 GHz |
| 封装 | — | 783-FCBGA (29x29 mm) |
| Supply Voltage - Core | — | 1.0 V |
| Supply Voltage - I/O | — | 1.8 V / 2.5 V / 3.3 V |
| L1 Cache (per core) | — | 32 KB instruction + 32 KB data |
| On-chip SRAM | — | 512 KB |
| Memory Controller | — | DDR1/DDR2 SDRAM, 64-bit with ECC |
| Ethernet MAC | — | 4x 10/100/1000 Mbps (SGMII/RGMII/TBI) |
| High-speed Serial I/O | — | PCI Express x4, Serial RapidIO 1.2, 2x SGMII |
| Security Engine | — | AES, 3DES, SHA-1, MD5, Kasumi acceleration |
| RAID Acceleration | — | RAIDEngine XOR |
| Process Technology | — | 90 nm CMOS |
| Lifecycle | — | Active - Not recommended for new designs at tail of family |