MC68LC040RC25A vs MC68EC040RC25A Comparison
Detailed side-by-side comparison of MC68LC040RC25A by NXP Semiconductors and MC68EC040RC25A 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 | MC68LC040RC25A | MC68EC040RC25A |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Obsolete |
| Processor Type | M680x0 32-Bit | 32-Bit MPU, M680x0 family |
| Clock Speed | 25 MHz | — |
| Supply Voltage | 5 V | 5 V |
| Number of Cores | 1 | 1 |
| Data Bus Width | 32-bit | 32-Bit |
| Address Bus Width | 32-bit | 32-Bit (4 GB linear) |
| MMU | Present | — |
| FPU | Not present (LC variant) | — |
| On-chip Cache | 4 KB instruction + 4 KB data | — |
| Package / Case | 179-PGA (47.24 x 47.24 mm) | — |
| Mounting Type | Through-Hole (PGA) | Through-hole (PGA socket) |
| Packaging | Tray | Tray |
| Lead Free Status | Lead Free | Contains Lead |
| RoHS Status | RoHS Compliant | Non-Compliant |
| Operating Temperature | [DATA_NEEDED: industrial/commercial grade temperature range] | 0C to +70C (commercial) [DATA_NEEDED: industrial/extended grade data] |
| Processor Core | — | 68040 (EC - no FPU) |
| Maximum Clock Frequency | — | 25 MHz |
| Instruction Cache | — | 4 KB |
| Data Cache | — | 4 KB |
| Floating Point Unit | — | Not integrated (external MC68882 required) |
| Package | — | 179-Pin PGA (47.24 x 47.24 mm), ceramic |
| Process Technology | — | HCMOS |