MC68020EH16E

The MC68020EH16E is a 32-bit, second‑generation enhanced microprocessor from NXP Semiconductors based on the 68020 core architecture. It delivers 166 MHz operating speed in a single‑core implementation tailored for consumer‑qualified embedded designs.

Designed for surface‑mount applications, the device is supplied in a 132‑pin PQFP (46×46) package, operates from a 5 V I/O supply and is RoHS compliant, making it suitable for embedded consumer systems that require documented architecture, on‑chip cache and coprocessor interfacing capabilities.

Key Features

• Core Architecture — 68020 single‑core, 32‑bit processor providing standard M680x0 architecture functionality as described in the MC68020 user documentation.
• Performance — 166 MHz rated operating frequency for compute‑focused embedded tasks within the specified operating range.
• On‑Chip System Support — Documentation and device design include on‑chip cache memory and a coprocessor interface to support advanced bus and instruction handling models described in the user’s manual.
• Power and I/O — 5 V I/O supply voltage compatible with legacy 5 V embedded systems.
• Package and Mounting — 132‑pin PQFP (46×46) surface‑mount package (132‑BQFP bumpered case option referenced) for compact PCB integration.
• Operating Range — Consumer qualification with an operating temperature range of 0 °C to 70 °C.
• Regulatory — RoHS compliant, supporting lead‑free manufacturing requirements.

Typical Applications

• Consumer Embedded Systems — Use as the main processor in consumer devices that require a 32‑bit instruction set and documented MC68020 architecture behavior.
• Embedded Control and Processing — Suitable for embedded control tasks where a 166 MHz 32‑bit processor and on‑chip cache help manage program flow and data throughput.
• Legacy System Maintenance — Appropriate for maintaining or updating existing designs that rely on the M680x0 family architecture and 5 V I/O signaling.

Unique Advantages

• Documented Architecture: The MC68020 family is supported by detailed user manuals that describe processing states, bus operation, exception processing and instruction timing for reliable system design.
• 32‑Bit Processing at 166 MHz: Provides a clear performance target for embedded tasks where single‑core 32‑bit execution is required.
• On‑Chip Cache and Coprocessor Interface: Integrated architectural features simplify system design for performance optimization and external coprocessor connectivity as described in the manufacturer documentation.
• Standard PQFP Package: 132‑pin PQFP (46×46) supports dense pinout and surface‑mount assembly for compact boards.
• RoHS Compliance: Enables use in lead‑free manufacturing processes and aligns with common environmental requirements.

Why Choose MC68020EH16E?

The MC68020EH16E offers a documented, second‑generation 68020 architecture in a consumer‑qualified package, delivering 32‑bit processing at 166 MHz with on‑chip cache and coprocessor interfacing capabilities. Its 132‑pin PQFP surface‑mount package, 5 V I/O compatibility and RoHS compliance make it well suited to embedded designs that require a proven architecture and clear manufacturer documentation.

This device is ideal for engineers maintaining or developing embedded consumer applications that depend on the M680x0 instruction set and need a compact, surface‑mount solution with defined operating limits and vendor documentation for integration and validation.

Request a quote or submit an inquiry for pricing and availability of the MC68020EH16E to receive lead‑time and procurement information.