MPC8548EVTATGB vs MPC8547EVTAUJB Comparison
Detailed side-by-side comparison of MPC8548EVTATGB by NXP Semiconductors and MPC8547EVTAUJB by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MPC8548EVTATGB | MPC8547EVTAUJB |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microprocessors | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $158.75 | $124.50 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | NXP Semiconductors (formerly Freescale Semiconductor) |
| Product Family | PowerQUICC III (MPC85xx) | PowerQUICC III / MPC85xx |
| Core Architecture | PowerPC e500 (32-bit superscalar) | PowerPC e500 |
| Number of Cores | 1 | — |
| Maximum Core Frequency | 1.2 GHz | 1.333 GHz |
| Package | 783-FCBGA (29x29 mm) | 783-FCBGA (29x29 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Supply Voltage - Core | 1.0 V | — |
| Supply Voltage - I/O | 1.8 V / 2.5 V / 3.3 V | — |
| Operating Temperature | -40C to +105C (industrial grade, AT suffix) | [DATA_NEEDED: operating temperature range] |
| L1 Cache (per core) | 32 KB instruction + 32 KB data | — |
| On-chip SRAM | 512 KB | — |
| Memory Controller | DDR1/DDR2 SDRAM, 64-bit with ECC | DDR2 with ECC |
| Ethernet MAC | 4x 10/100/1000 Mbps (SGMII/RGMII/TBI) | — |
| High-speed Serial I/O | PCI Express x4, Serial RapidIO 1.2, 2x SGMII | — |
| Security Engine | AES, 3DES, SHA-1, MD5, Kasumi acceleration | Integrated (per family datasheet) |
| RAID Acceleration | RAIDEngine XOR | — |
| Process Technology | 90 nm CMOS | — |
| RoHS Status | Compliant (lead-free PB-free) | Compliant (PB Free per datasheet designation) |
| Lifecycle | Active - Not recommended for new designs at tail of family | — |
| Core Count | — | 1 |
| Data Bus Width | — | 32-bit |
| L2 Cache | — | 512 KB |
| Supply Voltage | — | [DATA_NEEDED: core/IO supply voltage] |
| Ethernet | — | Dual Gigabit Ethernet MACs |
| PCI Express | — | Integrated (8-lane capable) |