MC68340CAB16E

Microprocessors Overview

The MC68340CAB16E is a 32-bit microprocessor based on the M68000 family architecture. It integrates a CPU32 core with Direct Memory Access (DMA) capabilities and a System Integration Module (SIM). The device features an external data bus width of 16 bits and operates at a maximum clock frequency of 16 MHz. It utilizes a CQFP-144 package for surface mount installation.

Microprocessors Feature Summary

• Integrates a CPU32 core with full M68000 instruction set compatibility
• Includes a dedicated DMA controller module for high-speed data transfers
• Features a System Integration Module with programmable chip selects and wait states
• Provides serial communication modules and timer/counters

Microprocessors Applications

• Compact Disc-Interactive systems
• High-end embedded control applications
• Industrial automation controllers

Microprocessors Procurement Notes

Verify component authenticity through authorized NXP or Freescale distributors. Confirm lot traceability and RoHS compliance status prior to integration. Note that this specific part number may be subject to end-of-life restrictions; validate current availability and lifecycle status directly with the manufacturer before finalizing procurement plans.

Microprocessors Selection Notes

Select this processor for designs requiring robust M68000 compatibility combined with integrated system management peripherals. Ensure the application supports a 16-bit external data bus interface. Verify that the required operating temperature range aligns with the commercial specifications provided in the datasheet electrical characteristics section.

Microprocessors Part Context

This component belongs to the MC68340 series, which are integrated processors designed for complex embedded environments. The series combines processing power with peripheral integration to reduce board space. Documentation references include the MC68340 User's Manual and the M68000 Family Programmer's Reference Manual for detailed architectural guidance.

Microprocessors Replacement Considerations

Consult the official product brief for cross-reference options within the M683xx family. Verify pinout and register compatibility when considering alternative speeds or packages from the same manufacturer.