MPC8541ECPXALF vs MPC8555EVTAPF 对比
详细并排对比 MPC8541ECPXALF 出自 NXP Semiconductors 和 MPC8555EVTAPF 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
MPC8541ECPXALF - PowerQUICC III e500 MPU 667MHz FCBGA-783 | NXP
MPC8541ECPXALF ✓ 量产中NXP Semiconductors
MPC8555EVTAPF - PowerQUICC III MPU, 833MHz e500, 783-FCPBGA | NXP
MPC8555EVTAPF ⚠ 最后一次采购规格对比
| 参数 | MPC8541ECPXALF | MPC8555EVTAPF |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 有效 | 最后采购期 |
| Core Architecture | PowerPC e500 (Book-E enhanced) | PowerPC e500 |
| Maximum Core Frequency | 667 MHz | — |
| 数据总线宽度 | 64-bit | 32 bit |
| Instruction Set | 32-bit Power Architecture | — |
| L1 Instruction Cache | 32 KB | — |
| L1 Data Cache | 32 KB | — |
| L2 Cache | 256 KB | 256 KB integrated |
| Core Supply Voltage | 1.2 V (typical) | — |
| I/O Supply Voltage | 3.3 V | — |
| Ethernet Controllers | 4x eTSEC (Gigabit) + 2x 10/100 Ethernet (FCC) | — |
| Memory Controller | DDR/DDR2 with ECC | 32-bit DDR with ECC, up to DDR-333 |
| PCI Express | PCIe x1 / x2 | — |
| Security Engine | SEC 3.0 (DES, 3DES, AES, SHA, MD5, RSA, Kasumi) | IPSec / SSL / TLS / bulk crypto acceleration |
| 封装 | 783-FCBGA (29 x 29 mm, 1 mm pitch, flip chip) | 783-FCPBGA (29 x 29 mm) |
| 工作温度 | -40C to +105C | -40C to +105C (industrial extended) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS Compliance | Compliant (lead-free) | — |
| Core Count | — | 1 |
| 最大时钟频率 | — | 833 MHz |
| Series | — | PowerQUICC III (MPC85xx) |
| L1 Cache | — | 32 KB instruction + 32 KB data |
| Ethernet | — | 4 x 10/100/1000 Mbps (SGMII/RGMII/TBI) |
| PCI Interface | — | 2 x PCI 2.2 (32-bit, 66 MHz) |
| 电源电压 | — | 1.0 V core, 3.3 V I/O (typical) |
| RoHS 状态 | — | Compliant |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |