MC68EC060RC50 vs MC68EC060RC66 Comparison
Detailed side-by-side comparison of MC68EC060RC50 by NXP Semiconductors and MC68EC060RC66 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 | MC68EC060RC50 | MC68EC060RC66 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $55.90 | $92.50 |
| Processor Type | M680x0 32-Bit Microprocessor | M680x0 32-Bit Microprocessor |
| Core | 68060 (EC variant - Embedded Cache) | 68060 (EC variant, no MMU) |
| Operating Frequency | 50 MHz | — |
| Number of Cores | 1 | 1 |
| Bus Width | 32-Bit | — |
| Core Voltage | 3.3 V | — |
| I/O Voltage | 5 V tolerant | — |
| Package / Case | 206-BEPGA (47.25 x 47.25 mm) | 206-BEPGA (47.25 x 47.25 mm) |
| Mounting Type | Through-Hole (PGA) | Through Hole (PGA socket) |
| Instruction Cache | 8 KB on-die (4-way set associative) | 8 KB four-way set-associative |
| Data Cache | 8 KB on-die (4-way set associative) | 8 KB four-way set-associative |
| FPU | Integrated IEEE-754 single/double precision | — |
| MMU | Not present on EC variant | Not present (EC = Embedded Controller variant) |
| Operating Temperature | -40C to +85C (industrial, per datasheet) | [DATA_NEEDED: operating temperature grade] |
| Packaging | Tray | Tray |
| Lead Free Status | Contains Lead | Contains Lead |
| RoHS Status | Non-Compliant (lead content per DigiKey listing) | RoHS Non-Compliant |
| Architectural Family | M68k CISC superscalar | — |
| Data Bus Width | — | 32-Bit |
| Clock Speed | — | 66 MHz |
| Supply Voltage (Vcc) | — | 3.3 V |
| Floating Point Unit | — | Not present (software emulation) |
| Manufacturer | — | NXP Semiconductors / Freescale (formerly Motorola) |