MC68306EH16BR2

Microprocessors Overview

The MC68306EH16BR2 is a microprocessor IC from the M683xx series manufactured by NXP USA Inc. It features an EC000 core processor with a single 32-bit architecture operating at a speed of 16MHz. The device is housed in a 132-PQFP package with dimensions of 24.13x24.13 mm and supports surface mount installation. It operates within a temperature range of 0°C to 70°C (TA) and utilizes 5.0V I/O voltage levels. The component includes a DRAM RAM controller and additional interfaces such as DUART.

Microprocessors Feature Summary

• Integrates an EC000 core processor for embedded control applications
• Supports 32-bit data bus architecture for efficient data processing
• Includes built-in DRAM controller for memory management
• Provides DUART interface for serial communication capabilities

Microprocessors Applications

• Embedded systems requiring 32-bit processing
• Industrial control units utilizing serial communication
• Memory-intensive embedded applications with DRAM support

Microprocessors Procurement Notes

Verify component authenticity through official NXP channels or authorized distributors. Confirm package integrity and pin alignment against the 132-PQFP specification. Check manufacturing date codes for compliance with current environmental directives. Ensure storage conditions meet moisture sensitivity level requirements prior to assembly. Validate part markings match the exact MC68306EH16BR2 designation to avoid counterfeit risks.

Microprocessors Selection Notes

Select this component when a 16MHz 32-bit microprocessor with integrated DRAM control is required. Consider the 132-PQFP footprint for PCB layout compatibility. Evaluate thermal performance within the 0°C to 70°C operating range. Verify that the EC000 core instruction set meets application software requirements. Confirm interface needs align with available DUART ports rather than other serial controllers.

Microprocessors Part Context

This microprocessor belongs to the M683xx family, designed for embedded applications. It shares architectural similarities with other members like the MC68332 but offers specific integration levels suitable for cost-sensitive designs. The EC000 core provides a balance between processing power and peripheral integration for standard industrial tasks.

Microprocessors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult NXP technical support for direct replacements or compatible upgrades within the M683xx series.