MPC8548PXAUJC557 vs MPC8548PXAUJB Comparison
Detailed side-by-side comparison of MPC8548PXAUJC557 by NXP Semiconductors and MPC8548PXAUJB by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MPC8548PXAUJC557 - PowerQUICC III 1.333GHz e500 MPU | NXP
MPC8548PXAUJC557 ✓ Active
Specification Comparison
| Parameter | MPC8548PXAUJC557 | MPC8548PXAUJB |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | PowerPC e500 | PowerPC e500 (32-bit) |
| Core Count | 1 | — |
| Data Bus Width | 32-Bit | — |
| Maximum Core Frequency | 1.333 GHz | 1.333 GHz |
| Series | PowerQUICC III | PowerQUICC III / MPC85xx |
| Product Family | MPC85xx | — |
| Package | 783-FCPBGA (29x29 mm) | 783-FCBGA (29x29 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Memory Controller | DDR2 (integrated) | DDR2 SDRAM, up to [DATA_NEEDED: max memory] |
| PCI Express Controllers | Dual x1/x2/x4/x8 | — |
| Gigabit Ethernet MACs | Multiple (integrated) | — |
| RapidIO | Yes (integrated) | Yes (serial RapidIO) |
| Security Engine | Yes (integrated IPSec/SSL acceleration) | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS Status | Compliant | Compliant (per NXP product page) |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Number of Cores | — | 1 |
| L1 Cache | — | 32 KB instruction + 32 KB data |
| L2 Cache | — | [DATA_NEEDED: L2 cache size] |
| Ethernet | — | 4x Gigabit Ethernet (SGMII) |
| PCI Express | — | [DATA_NEEDED: PCIe lane count] |
| QUICC Engine | — | Yes (protocol offload subsystem) |
| Lead-Free | — | Yes |