DC-EM-02T-NS

Description：IC MODULE ARM7TDMI 55MHZ 8MB
Series：Digi Connect EM®

SKU:c86eaf6daaa5 Category: Microcontrollers, Microprocessor, FPGA Modules Brand: Digi

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Product introduction

Product Detailed Parameters

Description：IC MODULE ARM7TDMI 55MHZ 8MB
Series：Digi Connect EM®
Mfr：Digi
Package：Box
Module/Board Type：MPU Core
Core Processor：ARM7TDMI, NS7520
Co-Processor：-
Speed：55MHz
Flash Size：4MB
RAM Size：8MB
Connector Type：Pin Header
Size / Dimension：1.940" L x 1.580" W (49.20mm x 40.00mm)
Operating Temperature：-40°C ~ 85°C

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DC-EM-02T-NS

Overview

The Digi DC-EM-02T-NS is an embedded module based on the ARM7TDMI core processor running at 55MHz. It integrates 8MB of SDRAM and 4MB of Flash memory for data storage and execution. The component operates within a temperature range of -40°C to 85°C. Physical dimensions are 1.940 inches in length by 1.580 inches in width, equivalent to 49.20mm by 40.00mm. This module is part of the Digi Connect EM series designed for industrial networking applications.

Feature Summary

Integrates ARM7TDMI processor with dedicated memory resources
Supports wide operating temperature ranges for industrial environments
Compact form factor suitable for space-constrained designs

Applications

Industrial Ethernet connectivity solutions
Embedded network interface modules
Remote monitoring systems requiring robust processing

Procurement Notes

Verify the specific suffix NS against official Digi documentation to confirm pinout and connector compatibility. Ensure the source provides valid traceability for this obsolete or legacy part number. Cross-reference the manufacturer's current portfolio as availability may be limited due to product lifecycle status.

Selection Notes

Select this module when an ARM7-based solution with integrated Ethernet capabilities is required. Consider the 55MHz processing speed and memory configuration for application complexity. Evaluate the physical footprint constraints against the specified dimensions before integration into the target hardware design.

Part Context

This component belongs to the Digi Connect EM family, which focuses on Ethernet connectivity for embedded systems. The DC-EM-02T-NS variant specifically denotes the non-shielded or specific connector configuration within the broader module lineup. It serves as a building block for creating network-enabled devices without designing custom PHY/MAC interfaces.

Replacement Considerations

Consult Digi International for current equivalents. The DC-EM-02T-C or DC-EM-02T-GN-NR may serve as functional alternatives depending on connector and shielding requirements. Verify pin-to-pin compatibility and firmware support before substitution.

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.