MC68EC000EI12R2

Microprocessors Overview

The MC68EC000EI12R2 is a microprocessor IC belonging to the M680x0 family, manufactured by NXP USA Inc. It features an EC000 core with a single 32-bit architecture and operates at a speed of 10MHz. The device is housed in a 64-QFP (14x14) surface-mount package. It supports I/O voltages of 3.3V and 5.0V and functions within a temperature range of 0°C to 70°C (TA). The component is supplied in tape and reel packaging.

Microprocessors Feature Summary

• Supports the M68000 family instruction set including integer and floating-point operations
• Provides user and supervisor programming models for system control
• Compatible with standard memory management and exception processing

Microprocessors Applications

• Embedded controller systems
• Industrial automation control
• Network communication devices

Microprocessors Procurement Notes

Verify the specific suffix EI12 against official documentation to confirm pinout and voltage compatibility. Confirm RoHS3 compliance status through manufacturer certificates. Check current product lifecycle status as availability may be limited. Ensure ESD handling procedures are followed during installation.

Microprocessors Selection Notes

Select this component for designs requiring legacy M68000 compatibility with embedded constraints. Consider the 10MHz clock speed and 32-bit data path for processing requirements. Evaluate the 64-QFP package size against board space limitations. Verify power supply requirements match the 3.3V and 5.0V I/O specifications.

Microprocessors Part Context

This part belongs to the ColdFire/68K microcontroller and processor category. It is an embedded variant of the classic Motorola M68000 architecture, now produced under NXP. The EC000 designation indicates its role as a cost-effective embedded controller within the broader M680x0 lineage.

Microprocessors Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify pin-to-pin compatibility if replacing existing hardware. Ensure software compatibility with the M68000 instruction set remains intact.