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