MC68EC020AA25

Microprocessors Overview

The MC68EC020AA25 is a 32-bit embedded microprocessor from the M680x0 family, manufactured by NXP USA Inc. It features a single core operating at a maximum frequency of 25MHz with a 32-bit data bus width. The device utilizes a 100-pin QFP (14x20mm) surface-mount package and supports an I/O voltage of 5.0V. Designed for industrial applications, it operates within a temperature range of 0°C to 70°C.

Microprocessors Feature Summary

• Supports virtual memory and virtual machine concepts for advanced system management
• Includes on-chip cache memory organization and control registers
• Provides a dedicated coprocessor interface for concurrent operation support
• Features pipelined architecture with dynamic bus sizing capabilities

Microprocessors Applications

• Embedded systems requiring 32-bit processing
• Industrial control environments
• Systems utilizing coprocessor interfaces
• Applications supporting virtual memory architectures

Microprocessors Procurement Notes

Verify component authenticity through official manufacturer channels or authorized distributors. Confirm that the part number matches the specific suffix requirements for your application. Check current availability status as this product may be discontinued. Ensure compliance with RoHS3 specifications and relevant environmental regulations before integration into final designs.

Microprocessors Selection Notes

Select this processor for applications requiring a 32-bit M680x0 core with embedded optimization. Consider the 25MHz speed limit and 5.0V I/O voltage when designing power and clock circuits. Evaluate the 100-QFP package dimensions against PCB layout constraints. Verify thermal performance within the specified operating temperature range for reliable long-term operation.

Microprocessors Part Context

This component belongs to the Motorola/NXP M680x0 family of microprocessors. It is the embedded version of the MC68020, optimized for cost-sensitive applications while maintaining compatibility with the standard instruction set. The MC68EC020 series provides a robust solution for legacy and modern embedded control tasks.

Microprocessors Replacement Considerations

Consult official documentation for direct substitutes. The MC68020 is functionally similar but may differ in pinout and power requirements. Verify mechanical and electrical compatibility before replacing components in existing designs.