MPC8548PXAUJB vs SPC8548PXAUJB مقارنة
مقارنة تفصيلية جنبًا إلى جنب لـ MPC8548PXAUJB بواسطة NXP Semiconductors و SPC8548PXAUJB بواسطة NXP Semiconductors. قارن المواصفات الرئيسية والمعلمات الكهربائية والتغليف وحالة دورة الحياة والأسعار والتوافر لتحديد أفضل مكوّن لمتطلبات تصميمك.
مقارنة المواصفات
| المعامل | MPC8548PXAUJB | SPC8548PXAUJB |
|---|---|---|
| العلامة التجارية | NXP Semiconductors | NXP Semiconductors |
| الفئة | Microcontrollers | Microcontrollers |
| حالة دورة الحياة | نشط | نشط |
| Manufacturer | NXP Semiconductors (formerly Freescale) | NXP Semiconductors (formerly Freescale) |
| Series | PowerQUICC III / MPC85xx | MPC85xx / PowerQUICC III |
| Core Architecture | PowerPC e500 (32-bit) | — |
| Number of Cores | 1 | — |
| Maximum Core Frequency | 1.333 GHz | — |
| العلبة | 783-FCBGA (29x29 mm) | 783-ball FCBGA / FC-PBGA, 29x29 mm |
| نوع التركيب | Surface Mount | Surface Mount, flip-chip BGA |
| درجة حرارة التشغيل | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| L1 Cache | 32 KB instruction + 32 KB data | — |
| L2 Cache | [DATA_NEEDED: L2 cache size] | — |
| Memory Controller | DDR2 SDRAM, up to [DATA_NEEDED: max memory] | — |
| Ethernet | 4x Gigabit Ethernet (SGMII) | Integrated multi-MAC (RGMII) |
| PCI Express | [DATA_NEEDED: PCIe lane count] | Integrated |
| RapidIO | Yes (serial RapidIO) | — |
| QUICC Engine | Yes (protocol offload subsystem) | — |
| حالة RoHS | Compliant (per NXP product page) | [DATA_NEEDED: RoHS compliance] |
| Lead-Free | Yes | — |
| Core | — | PowerPC e500 (32-bit) |
| Core Count | — | 1 |
| Core Frequency | — | 1.333 GHz |
| Bit Width | — | 32-bit |
| Co-Processors / DSP | — | Signal Processing Engine (SPE); Security Engine (SEC) |
| جهد التغذية | — | 1.0 V core / 1.8 V / 2.5 V / 3.3 V I/O |
| Memory Interface | — | DDR1/DDR2 controller (integrated) |
| Local Bus | — | Enhanced local bus controller (eLBC) |
| مستوى MSL | — | [DATA_NEEDED: MSL] |
| Instruction Set | — | Power Architecture Book E + SPE (APU) |