MPC8555EVTAPF vs MPC8543EVUAQG Comparison
Detailed side-by-side comparison of MPC8555EVTAPF by NXP Semiconductors and MPC8543EVUAQG 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 Buy
Specification Comparison
| Parameter | MPC8555EVTAPF | MPC8543EVUAQG |
|---|---|---|
| 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 | $198.50 |
| Core Architecture | PowerPC e500 | 32-bit PowerPC, dual-issue superscalar |
| Core Count | 1 | — |
| Data Bus Width | 32 bit | — |
| Maximum Clock Frequency | 833 MHz | — |
| Series | PowerQUICC III (MPC85xx) | MPC85xx |
| Package | 783-FCPBGA (29 x 29 mm) | 783-FCBGA (29x29 mm) |
| Mounting Type | Surface Mount | Surface Mount (BGA) |
| Operating Temperature | -40C to +105C (industrial extended) | [DATA_NEEDED: operating temperature range] |
| L1 Cache | 32 KB instruction + 32 KB data | — |
| L2 Cache | 256 KB integrated | 256 KB (with ECC) |
| Memory Controller | 32-bit DDR with ECC, up to DDR-333 | DDR/DDR2, 64-bit, with ECC support |
| Ethernet | 4 x 10/100/1000 Mbps (SGMII/RGMII/TBI) | Three 10/100/1000 Mbps eTSEC controllers |
| PCI Interface | 2 x PCI 2.2 (32-bit, 66 MHz) | — |
| Security Engine | IPSec / SSL / TLS / bulk crypto acceleration | — |
| Supply Voltage | 1.0 V core, 3.3 V I/O (typical) | — |
| RoHS Status | Compliant | Compliant (PB-Free per datasheet title) |
| MSL Level | [DATA_NEEDED: MSL rating] | [DATA_NEEDED: MSL level] |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |
| Core Processor | — | PowerPC e500v2 |
| Number of Cores | — | 1 |
| Core Speed | — | 1.0 GHz |
| L1 Cache (Instruction) | — | 32 KB |
| L1 Cache (Data) | — | 32 KB |
| PCI Express | — | 2 x PCIe interfaces |
| RapidIO | — | Serial RapidIO endpoint |
| DMA Channels | — | 4 |
| Process Technology | — | 90 nm CMOS |