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