MC68LC040RC40A vs MC68EC040RC25A Comparison
Detailed side-by-side comparison of MC68LC040RC40A 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.
NXP Semiconductors
MC68LC040RC40A - 32-Bit 40MHz M68LC040 MPU | Motorola/NXP | 179-PGA
MC68LC040RC40A ObsoleteSpecification Comparison
| Parameter | MC68LC040RC40A | MC68EC040RC25A |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $79.50 | $92.00 |
| Processor Type | M680x0 32-Bit MPU (M68LC040) | 32-Bit MPU, M680x0 family |
| Core Count | 1 | — |
| Data Bus Width | 32-Bit | 32-Bit |
| Maximum Clock Frequency | 40 MHz | 25 MHz |
| Supply Voltage | 5 V | 5 V |
| Instruction Cache | 8 KB | 4 KB |
| Data Cache | 8 KB | 4 KB |
| MMU | Not present (LC variant) | — |
| FPU | External (MC68881/MC68882 compatible) | — |
| Package / Case | 179-PGA (47.24 x 47.24 mm) | — |
| Packaging | Tray | Tray |
| Mounting Type | Through-Hole (Pin Grid Array) | Through-hole (PGA socket) |
| Lead Free Status | Lead Free | Contains Lead |
| RoHS Status | RoHS Compliant | Non-Compliant |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | 0C to +70C (commercial) [DATA_NEEDED: industrial/extended grade data] |
| Process Technology | HCMOS | HCMOS |
| Byte Ordering | Big-endian | — |
| Address Space | 4 GB linear | — |
| Processor Core | — | 68040 (EC - no FPU) |
| Number of Cores | — | 1 |
| Address Bus Width | — | 32-Bit (4 GB linear) |
| Floating Point Unit | — | Not integrated (external MC68882 required) |
| Package | — | 179-Pin PGA (47.24 x 47.24 mm), ceramic |