MC68020EH25E

The MC68020EH25E is a 32-bit, second‑generation enhanced microprocessor in the MC68020 series from NXP Semiconductors. It implements a single 68020 core running at 25 MHz and is intended for embedded, consumer-oriented applications that require a classic 680x0 architecture.

Designed for surface-mount deployment, this device combines 32‑bit processing with on‑chip architectural features described in the MC68020 user documentation, making it suitable for embedded designs that reference the M68020 family manuals for programming, bus interface and system integration.

Key Features

• Core and Architecture Single 68020 core, 32‑bit processing architecture as documented for the MC68020 family.
• Clock Rate 25 MHz operating frequency for deterministic 32‑bit instruction execution.
• On‑chip Architecture Details Includes the MC68020 family’s on‑chip cache memory and a coprocessor interface as described in the MC68020 user manual (sections cover cache, bus operation and coprocessor interface).
• Voltage I/O Standard 5 V I/O signaling.
• Package and Mounting 132‑pin PQFP (46×46 mm) supplier package with a 132‑BQFP bumpered case option; surface‑mount mounting type.
• Qualification and Compliance Consumer‑qualified device with RoHS compliance.
• Operating Temperature Rated for operation from 0 °C to 70 °C.

Typical Applications

• Embedded Consumer Products Use in consumer embedded systems that require a 32‑bit MC68020 core at 25 MHz.
• System Upgrades and Replacements Suitable for designs and maintenance tasks that reference the MC68020 series for compatibility or legacy support.
• Development and Prototyping Appropriate for engineering development where the MC68020 architecture and on‑chip features (cache, coprocessor interface) are required for system evaluation.

Unique Advantages

• Proven 68020 Architecture: Second‑generation enhanced MC68020 design provides a documented 32‑bit processing foundation for embedded systems.
• On‑chip System Features: Architectural elements such as on‑chip cache memory and a coprocessor interface simplify system design tasks described in the user manual.
• Standard Voltage and Packaging: 5 V I/O and a 132‑pin PQFP (46×46) surface‑mount package enable straightforward integration onto existing PCB designs that accommodate PQFP footprints.
• Consumer Qualification and RoHS Compliance: Consumer classification and RoHS status support use in commercial embedded products with environmental compliance considerations.
• Documented Implementation Guidance: Extensive MC68020 user manual content (signal descriptions, bus operation, exception processing, instruction timing) supports system integration and debugging.

Why Choose MC68020EH25E?

The MC68020EH25E provides engineers with a documented, 32‑bit MC68020 implementation running at 25 MHz in a compact 132‑pin PQFP surface‑mount package. Its mix of core architecture, on‑chip features and documented bus and coprocessor interfaces makes it well suited to embedded and consumer designs that reference the M68020 family for instruction set and system integration details.

Backed by NXP Semiconductors’ MC68020 documentation, the MC68020EH25E offers a clear specification set—including 5 V I/O, RoHS compliance and a 0 °C to 70 °C operating range—helpful for procurement decisions and predictable integration into existing 680x0‑based projects.

Request a quote or submit a procurement inquiry to obtain pricing, availability and lead‑time information for the MC68020EH25E.