MPC8555PXAPF vs MPC8555EVTAPF 对比
详细并排对比 MPC8555PXAPF 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
MPC8555EVTAPF - PowerQUICC III MPU, 833MHz e500, 783-FCPBGA | NXP
MPC8555EVTAPF ⚠ 最后一次采购规格对比
| 参数 | MPC8555PXAPF | MPC8555EVTAPF |
|---|---|---|
| 品牌 | NXP Semiconductors | NXP Semiconductors |
| 分类 | Microcontrollers | Microcontrollers |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Series | PowerQUICC III | PowerQUICC III (MPC85xx) |
| Core Architecture | PowerPC e500 | PowerPC e500 |
| Core Count | 1 | 1 |
| 数据总线宽度 | 32-bit (64-bit datapath) | 32 bit |
| Core Clock Speed | 833 MHz | — |
| Core Supply Voltage | 1.2 V | — |
| I/O Supply Voltage | 1.5 V / 1.8 V / 2.5 V / 3.3 V tolerant | — |
| 封装 | 783-FCPBGA (29x29 mm, 1 mm pitch, flip-chip plastic BGA) | 783-FCPBGA (29 x 29 mm) |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| 引脚数量 | 783 | — |
| 工作温度范围 | [DATA_NEEDED: full range] | — |
| MSL 等级 | [DATA_NEEDED] | [DATA_NEEDED: MSL rating] |
| RoHS 状态 | Compliant (per DigiKey listing) | Compliant |
| 生命周期状态 | Not Recommended for New Designs (NRND) | — |
| 最大时钟频率 | — | 833 MHz |
| 工作温度 | — | -40C to +105C (industrial extended) |
| L1 Cache | — | 32 KB instruction + 32 KB data |
| L2 Cache | — | 256 KB integrated |
| Memory Controller | — | 32-bit DDR with ECC, up to DDR-333 |
| 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 |
| 电源电压 | — | 1.0 V core, 3.3 V I/O (typical) |