20-101-0961

Overview

The Digi 20-101-0961 is a RabbitCore embedded module featuring the Rabbit 3000 core processor. It operates at a clock speed of 22.1MHz and includes 256KB of internal memory. The module supports external memory expansion up to 1MB. Designed for industrial environments, it functions within a temperature range of -40°C to +85°C. The physical dimensions are approximately 2.35 inches by 4 inches. This System-on-Module integrates processing capabilities into a compact form factor suitable for embedded control applications.

Feature Summary

• Integrates Rabbit 3000 core processor for embedded control
• Supports external memory expansion up to 1MB
• Industrial-grade operating temperature range from -40°C to +85°C

Applications

• Embedded industrial automation systems
• Data acquisition modules
• Remote monitoring devices

Procurement Notes

Verify component authenticity through authorized Digi International channels. Confirm RoHS compliance status prior to integration. Check current obsolescence notices as this product may be discontinued. Ensure environmental specifications match application requirements. Validate pinout compatibility with existing carrier boards before procurement.

Selection Notes

Select this module when Rabbit 3000 architecture is required for legacy or specific embedded designs. Consider the 22.1MHz speed limit against performance needs. Evaluate the 256KB internal memory capacity for code and data storage. Assess the need for external memory support up to 1MB. Verify mechanical fit within the target enclosure using provided dimensions.

Part Context

This part belongs to the RabbitCore series of System-on-Modules by Digi International. These modules combine processor cores with memory on a single board. The 20-101-0961 variant specifically utilizes the Rabbit 3000 processor. It is designed for developers needing a complete computing solution in a small footprint. Similar parts in the series offer different speeds or memory configurations.

Replacement Considerations

Public confirmed substitute part numbers: None identified.