MPC8548EVTAVHD vs MPC8548EVTAVHD557 Comparison
Detailed side-by-side comparison of MPC8548EVTAVHD by NXP Semiconductors and MPC8548EVTAVHD557 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 | MPC8548EVTAVHD | MPC8548EVTAVHD557 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | NRND |
| Series | PowerQUICC III | — |
| Core Architecture | Power Architecture e500 v2 | — |
| Core Count | 1 | — |
| Bit Width | 32-bit | — |
| Maximum CPU Clock | 1.5 GHz | — |
| Process Technology | 0.09 um CMOS | — |
| L1 Cache | 32 KB I-cache + 32 KB D-cache | 32 KB instruction + 32 KB data |
| L2 Cache | 512 KB unified on-chip | [DATA_NEEDED: L2 cache size] |
| Memory Controller | 64-bit DDR2 SDRAM with ECC, up to 533 MT/s | — |
| Security Engine | SEC 2.0 (AES, DES, 3DES, Kasumi, SHA, MD5, public-key) | SEC 2.0 (IPsec, SSL/TLS, 3DES, AES, SHA, RSA, ECC) |
| Ethernet | 4x Gigabit Ethernet (SGMII/RGMII/TBI/RTBI) | — |
| PCI Express | 2x PCIe interfaces | 2x PCIe interfaces (x1/x2/x4 capable) |
| Serial RapidIO | 2x SRIO ports | 2x SRIO ports (1x/4x lane) |
| PCI / PCI-X | 2x 64-bit PCI/PCI-X | 2x 64-bit PCI / PCI-X controllers |
| Operating Supply Voltage | 1.8 V / 2.5 V / 3.3 V | — |
| Operating Temperature | 0C to +105C | 0 C to +105 C (extended) |
| Package | 783-FCBGA (29x29 mm) | 783-ball FCBGA, 29x29 mm |
| Mounting Type | Surface Mount | — |
| RoHS Status | [DATA_NEEDED: rohs status] | Compliant (lead-free FCBGA) |
| Silicon Revision | R3 | — |
| Family | — | PowerQUICC III (MPC85xx) |
| Core | — | Power Architecture e500, 32-bit |
| Core Frequency | — | 1.5 GHz |
| Instruction Set | — | Power Architecture Book E + signal-processing engine |
| FPU | — | Double-precision hardware FPU |
| Gigabit Ethernet | — | 3x 10/100/1000 enhanced GETH with SGMII / RGMII / RTBI |
| DDR Memory Controller | — | 2x 64-bit DDR2 with ECC, up to 533 MHz |
| Local Bus | — | 8-bit / 16-bit / 32-bit Local Bus + GPIO |
| Serial I/O | — | 4x I2C, 2x UART, DUART, SPI |
| Supply Voltage | — | 1.0 V core / 1.5 V DDR / 1.8 V / 2.5 V / 3.3 V I/O |
| Process Node | — | 90 nm CMOS |