MPC8555EVTAPF vs MPC8541ECPXALF Comparison
Detailed side-by-side comparison of MPC8555EVTAPF by NXP Semiconductors and MPC8541ECPXALF 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 BuyNXP Semiconductors
MPC8541ECPXALF - PowerQUICC III e500 MPU 667MHz FCBGA-783 | NXP
MPC8541ECPXALF ✓ ActiveSpecification Comparison
| Parameter | MPC8555EVTAPF | MPC8541ECPXALF |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Last Time Buy | Active |
| Core Architecture | PowerPC e500 | PowerPC e500 (Book-E enhanced) |
| Core Count | 1 | — |
| Data Bus Width | 32 bit | 64-bit |
| Maximum Clock Frequency | 833 MHz | — |
| Series | PowerQUICC III (MPC85xx) | — |
| Package | 783-FCPBGA (29 x 29 mm) | 783-FCBGA (29 x 29 mm, 1 mm pitch, flip chip) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +105C (industrial extended) | -40C to +105C |
| L1 Cache | 32 KB instruction + 32 KB data | — |
| L2 Cache | 256 KB integrated | 256 KB |
| Memory Controller | 32-bit DDR with ECC, up to DDR-333 | DDR/DDR2 with ECC |
| Ethernet | 4 x 10/100/1000 Mbps (SGMII/RGMII/TBI) | — |
| PCI Interface | 2 x PCI 2.2 (32-bit, 66 MHz) | — |
| Security Engine | IPSec / SSL / TLS / bulk crypto acceleration | SEC 3.0 (DES, 3DES, AES, SHA, MD5, RSA, Kasumi) |
| Supply Voltage | 1.0 V core, 3.3 V I/O (typical) | — |
| RoHS Status | Compliant | — |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| Maximum Core Frequency | — | 667 MHz |
| Instruction Set | — | 32-bit Power Architecture |
| L1 Instruction Cache | — | 32 KB |
| L1 Data Cache | — | 32 KB |
| Core Supply Voltage | — | 1.2 V (typical) |
| I/O Supply Voltage | — | 3.3 V |
| Ethernet Controllers | — | 4x eTSEC (Gigabit) + 2x 10/100 Ethernet (FCC) |
| PCI Express | — | PCIe x1 / x2 |
| RoHS Compliance | — | Compliant (lead-free) |