MPC8541ECVTALF vs MPC8541ECPXALF Comparison
Detailed side-by-side comparison of MPC8541ECVTALF 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
MPC8541ECVTALF - PowerQUICC III 667MHz MPU | 783-FCPBGA | NXP
MPC8541ECVTALF ✓ ActiveNXP Semiconductors
MPC8541ECPXALF - PowerQUICC III e500 MPU 667MHz FCBGA-783 | NXP
MPC8541ECPXALF ✓ ActiveSpecification Comparison
| Parameter | MPC8541ECVTALF | MPC8541ECPXALF |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Series | PowerQUICC III, MPC85xx | — |
| Core Architecture | PowerPC e500 | PowerPC e500 (Book-E enhanced) |
| Core Count | 1 | — |
| Data Bus Width | 32-bit | 64-bit |
| Core Frequency | 667 MHz | — |
| Package | 783-FCPBGA (29x29 mm) | 783-FCBGA (29 x 29 mm, 1 mm pitch, flip chip) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +105C (extended industrial, ALF grade) | -40C to +105C |
| Core Supply Voltage | 1.0 V | 1.2 V (typical) |
| I/O Voltage | 2.5 V / 3.3 V | — |
| L1 Instruction Cache | 32 KB | 32 KB |
| L1 Data Cache | 32 KB | 32 KB |
| L2 Cache | 256 KB unified | 256 KB |
| Memory Controller | DDR/DDR2 with ECC | DDR/DDR2 with ECC |
| Ethernet | Triple-Speed Ethernet (TSEC) with QoS | — |
| Security Engine | DES/3DES, AES, SHA-1/256, MD-5, ARC-4 | SEC 3.0 (DES, 3DES, AES, SHA, MD5, RSA, Kasumi) |
| DMA Channels | 4 | — |
| Compliance | RoHS [DATA_NEEDED: full status] | — |
| Maximum Core Frequency | — | 667 MHz |
| Instruction Set | — | 32-bit Power Architecture |
| 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) |