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