MPC8555EVTAPF vs MPC8548EPXAQGD Comparison
Detailed side-by-side comparison of MPC8555EVTAPF by NXP Semiconductors and MPC8548EPXAQGD 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
MPC8555EVTAPF - PowerQUICC III MPU, 833MHz e500, 783-FCPBGA | NXP
MPC8555EVTAPF ⚠ Last Time BuySpecification Comparison
| Parameter | MPC8555EVTAPF | MPC8548EPXAQGD |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Last Time Buy | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $218.75 | $205.00 |
| Core Architecture | PowerPC e500 | PowerPC e500 |
| Core Count | 1 | 1 |
| Data Bus Width | 32 bit | 32-bit |
| Maximum Clock Frequency | 833 MHz | — |
| Series | PowerQUICC III (MPC85xx) | — |
| Package | 783-FCPBGA (29 x 29 mm) | 783-ball FC-PBGA (29x29 mm) |
| Mounting Type | Surface Mount | Surface Mount (FC-PBGA) |
| Operating Temperature | -40C to +105C (industrial extended) | 0 C to +105 C |
| L1 Cache | 32 KB instruction + 32 KB data | — |
| L2 Cache | 256 KB integrated | — |
| Memory Controller | 32-bit DDR with ECC, up to DDR-333 | DDR2 SDRAM with ECC |
| Ethernet | 4 x 10/100/1000 Mbps (SGMII/RGMII/TBI) | Dual 10/100/1000 Mbps (GMII/RTA/RGMII/TBI) |
| PCI Interface | 2 x PCI 2.2 (32-bit, 66 MHz) | — |
| Security Engine | IPSec / SSL / TLS / bulk crypto acceleration | SEC 2.0 (IPsec, SSL/TLS, public key) |
| Supply Voltage | 1.0 V core, 3.3 V I/O (typical) | — |
| RoHS Status | Compliant | Compliant (per NXP product page) |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| Maximum Core Frequency | — | 1.0 GHz |
| Process Technology | — | 0.09 um CMOS |
| Supply Voltage (Core) | — | 1.0 V |
| Supply Voltage (DDR2 I/O) | — | 1.8 V |
| Supply Voltage (I/O) | — | 2.5 V / 3.3 V |
| PCI Interfaces | — | 3x PCI/PCI-X + 1x PCIe x8 or Serial RapidIO |
| Local Bus | — | 64-bit |
| DMA Channels | — | 4 |