MC68EC020AA25R

The MC68EC020AA25R is an NXP Semiconductors MC68EC020-series embedded microprocessor implementing the 68020 32‑bit core. It is delivered as a single‑core, surface‑mount device in a 100‑lead QFP (14×20 mm) package and operates with 5 V I/O.

Designed for embedded applications and systems that rely on the M680x0 architecture, this 25 MHz device combines 32‑bit processing, on‑chip enhancements documented in the MC68020/EC020 user manual, and consumer qualification with RoHS compliance for regulated supply chains.

Key Features

• Core  68020 32‑bit processor core, single core implementation suitable for M680x0 family designs.
• Clock Speed  25 MHz operating frequency as specified for this part number.
• Voltage  5 V I/O voltage compatible with legacy 5 V embedded systems.
• On‑chip Enhancements  Documented on‑chip cache memory and related second‑generation 68020 improvements are part of the MC68020/EC020 user manual.
• Package & Mounting  100‑lead QFP (14×20 mm) BQFP package, surface‑mount for PCB assembly.
• Operating Range  Consumer qualification with an operating temperature range of 0 °C to 70 °C.
• Compliance  RoHS compliant for environmental and lead‑free process requirements.
• Interfaces  Coprocessor interface and standard bus operation descriptions are provided in the MC68020/EC020 documentation.
• Graphics Acceleration  No dedicated graphics acceleration.

Typical Applications

• Embedded Control Systems  Suited for embedded processing roles where a 32‑bit M68020 core and surface‑mount packaging are required.
• Legacy M680x0 Platforms  Appropriate for maintenance, upgrades, or replacements in systems built around the M68000 family instruction set.
• Industrial and Instrumentation  Consumer‑qualified embedded designs that operate within the specified 0 °C to 70 °C temperature range and 5 V I/O domain.

Unique Advantages

• Established 68020 Architecture:  Delivers a documented 32‑bit instruction set and programming model consistent with the MC68020/EC020 user manual, aiding design reuse and software portability within the M680x0 family.
• On‑chip Enhancements:  On‑chip cache memory and second‑generation enhancements (described in the user manual) help reduce external memory dependence as documented.
• Standard Surface‑Mount Package:  100‑lead QFP (14×20 mm) simplifies PCB layout and assembly for compact embedded boards.
• RoHS Compliant:  Meets lead‑free requirements for regulated manufacturing processes.
• Clear Electrical and Mechanical Documentation:  User manual and datasheet sections cover signal descriptions, bus operation, exception processing, and mechanical data to support integration and validation.

Why Choose MC68EC020AA25R?

The MC68EC020AA25R positions itself as a straightforward, documented option for engineers targeting the M680x0 architecture in embedded designs. With a 32‑bit 68020 core, 25 MHz clocking, 5 V I/O compatibility, and a standard 100‑lead QFP surface‑mount package, it supports applications that require established architecture behavior, on‑chip enhancements, and clear integration guidance from the MC68020/EC020 user manual.

This part is well suited to teams maintaining or developing systems within the M68000 family ecosystem who need verifiable electrical, mechanical, and operating data (0 °C to 70 °C) and RoHS compliance for production environments.

Request a quote or submit an inquiry for pricing and availability to begin integrating the MC68EC020AA25R into your next embedded design.