101-0494

Description：IC MOD RABBIT 2000 22.1MHZ 512KB
Series：RabbitCore®

SKU:50e9a2469a92 Category: Microcontrollers, Microprocessor, FPGA Modules Brand: Digi

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Product introduction

Product Detailed Parameters

Description：IC MOD RABBIT 2000 22.1MHZ 512KB
Series：RabbitCore®
Mfr：Digi
Package：Bulk
Module/Board Type：MPU Core
Core Processor：Rabbit 2000
Co-Processor：-
Speed：22.1MHz
Flash Size：512KB
RAM Size：512KB
Connector Type：2 IDC Headers 2x13
Size / Dimension：1.600" L x 2.300" W (41.00mm x 58.00mm)
Operating Temperature：-40°C ~ 70°C

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101-0494

Overview

The Digi 101-0494 is a RabbitCore module based on the Rabbit 2000 microprocessor core. It operates at a frequency of 22.1MHz and features 512KB of flash memory and 512KB of RAM. The component is part of the Smartcat series and includes a watchdog timer. It supports RS-232, RS-422, and RS-485 interfaces with four digital I/O lines. The module measures 3.410 inches by 4.140 inches (86.61mm x 105.15mm) and consumes 3W of power. It functions within a temperature range of -40°C to 70°C.

Feature Summary

Integrates the Rabbit 2000 microprocessor core for embedded control applications.
Provides non-volatile storage via 512KB flash memory alongside volatile RAM.
Supports multiple serial communication standards including RS-232, RS-422, and RS-485.
Includes hardware watchdog timer functionality for system reliability.

Applications

Industrial automation control systems
Embedded data acquisition modules
Remote monitoring devices
Compact single-board computer implementations

Procurement Notes

Verify component authenticity through authorized Digi International channels or certified distributors. Confirm RoHS compliance status as the product may be non-compliant. Check current availability since the item is marked as obsolete in some listings. Ensure compatibility with existing RabbitCore development tools and software environments before procurement.

Selection Notes

Select this module when a compact form factor with integrated serial interfaces is required. Consider the 22.1MHz processing speed for moderate computational loads. Evaluate the 512KB memory limits against application requirements. Verify that the physical dimensions fit the target enclosure design constraints.

Part Context

This module belongs to the RabbitCore family developed by Digi International. It utilizes the Rabbit 2000 processor architecture designed for high-performance embedded applications. The Smartcat series provides standardized interfaces for easy integration into larger systems.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult Digi International directly for legacy support or modern equivalents within the RabbitCore lineup.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.