101-0454

Overview

The Digi 101-0454 is an embedded processor module based on the Rabbit 2000 core, operating at a frequency of 22.1 MHz. It integrates 128 KB of SRAM and 256 KB of Flash memory. The module utilizes a form factor designated as RCM2200 and features two IDC headers (2x13) for connectivity. Supported interfaces include Ethernet and Serial communication protocols. This component serves as a System-on-Module solution for embedded applications requiring reliable processing capabilities.

Feature Summary

• Integrates Rabbit 2000 processor core with dedicated memory resources
• Provides Ethernet and Serial interface connectivity options
• Utilizes standard IDC header connectors for system integration

Applications

• Embedded control systems requiring network connectivity
• Industrial automation modules utilizing serial communication
• Standalone processing units in constrained form factors

Procurement Notes

Verify component authenticity through authorized Digi International channels or certified distributors. Confirm part status as obsolete to assess long-term availability constraints. Ensure compatibility with existing RCM2200 carrier boards and software environments before procurement. Request official datasheets to validate pinout and electrical specifications against current design requirements.

Selection Notes

Select this module when a Rabbit 2000 architecture is required for legacy or specific embedded projects. Consider the 22.1 MHz speed and memory limits for application complexity. Evaluate the physical dimensions and connector types against enclosure and board layout constraints. Verify that Ethernet and Serial interfaces meet the specific communication needs of the target system.

Part Context

This component belongs to the Digi RabbitCore family of embedded modules. It is functionally equivalent to the RCM2200 designation. The module is designed for integration into custom hardware designs using the specified IDC headers. It represents a specific generation of Rabbit Semiconductor-based processing solutions now managed by Digi International.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, direct replacements may require architectural redesign. Consult Digi International for current RabbitCore alternatives or compatible successor modules.