3354-GX-XX7-RC

Overview

The Critical Link 3354-GX-XX7-RC is a System-on-Module (SOM) belonging to the MitySOM-335x series. It integrates an ARM Cortex-A8 processor, specifically the AM3354 core, operating at speeds up to 720MHz or 800MHz depending on configuration. The module includes 256MB of RAM and utilizes a SO-DIMM-204 connector interface. Designed for industrial applications, it supports an operating temperature range of 0°C to 70°C. This component serves as a compact computing solution for embedded system designs requiring high performance in a small form factor.

Feature Summary

• Integrates an ARM Cortex-A8 processor with NEON SIMD capabilities for efficient signal processing.
• Provides a compact SO-DIMM-204 form factor suitable for space-constrained embedded designs.
• Includes integrated memory resources to support complex embedded application execution.

Applications

• Industrial automation control systems
• Medical device embedded computing
• HMI (Human-Machine Interface) panels

Procurement Notes

Verify current availability status as this part may be classified as obsolete or end-of-life by the manufacturer. Confirm specific speed grade and memory configuration requirements against project specifications before procurement. Ensure compatibility with existing carrier board designs utilizing the SO-DIMM-204 interface. Check for updated replacement recommendations from Critical Link if production continuity is required.

Selection Notes

Select this module when a robust ARM Cortex-A8 solution with integrated memory is required for industrial environments. Consider the specific operating temperature range and voltage requirements of the target application. Evaluate the need for NEON SIMD acceleration for multimedia or signal processing tasks. Verify that the host system can accommodate the SO-DIMM-204 footprint and power delivery specifications.

Part Context

This component is part of the MitySOM family produced by Critical Link LLC. It is designed to accelerate development cycles by providing a pre-validated hardware platform. The module replaces discrete processor solutions by integrating the CPU, memory, and essential peripherals into a single standardized package, simplifying PCB design for engineers.

Replacement Considerations

Check for successor models within the MitySOM-335x series or newer generations from Critical Link. Consult official documentation for pin-compatible alternatives if maintaining the same mechanical footprint is critical. Verify software driver support for any proposed substitute components to ensure application compatibility.