DC-ME4-01T-C-50 Equivalent & Substitute Parts

Part Overview

The DC-ME4-01T-C-50 is a Digi Connect ME® embedded module featuring an ARM7TDMI processor core with NS7520 architecture operating at 55MHz. The module integrates 8MB RAM and 4MB Flash memory with RJ45 connector interface, designed for embedded networking applications. This part is discontinued at DiGi Electronics, making equivalent substitute parts necessary for ongoing system support and procurement.

Substiute Parts

DC-ME4-01T-C-50

DigiIn Stock: 1025DC-ME4-01T-C-50 Datasheet

Current PartRFQ

DC-ME4-01T-C

DigiIn Stock: 919DC-ME4-01T-C Datasheet

Parametric EquivalentRFQ

DC-ME4-01T-JT

DigiIn Stock: 992DC-ME4-01T-JT Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the DC-ME4-01T-C-50 are determined by equivalence across the following critical parameters:

• Core processor architecture and model (ARM7TDMI, NS7520)
• Operating frequency (55MHz)
• Memory configuration (8MB RAM, 4MB Flash)
• Physical connector type (RJ45)
• Module dimensions (1.450" L x 0.750" W)
• Operating temperature range (-40°C ~ 85°C)
• Compliance certifications (RoHS Compliant, REACH Unaffected)

Parts meeting these specifications are classified as parametric equivalents and may be used interchangeably in applications designed for the DC-ME4-01T-C-50.

Parameter Comparison

Engineering Selection Recommendations

The DC-ME4-01T-C and DC-ME4-01T-JT are parametric equivalents to the discontinued DC-ME4-01T-C-50. Both substitute parts maintain identical electrical specifications, memory configuration, processor architecture, and physical dimensions.

DC-ME4-01T-C is the primary substitute, offering active product status with standard box packaging. This part provides direct functional replacement with full compliance to RoHS and REACH requirements.

DC-ME4-01T-JT is an alternative substitute with active product status. This variant maintains all electrical and mechanical specifications of the main part. Selection between DC-ME4-01T-C and DC-ME4-01T-JT should be based on packaging requirements and procurement availability, as both are functionally equivalent.

Frequently Asked Questions (FAQ)

Q: Can DC-ME4-01T-C replace DC-ME4-01T-C-50 in existing designs?

A: Yes. The DC-ME4-01T-C is a parametric equivalent with identical processor core, clock speed, memory configuration, connector type, and physical dimensions. Both parts are RoHS Compliant and REACH Unaffected.

Q: What is the difference between DC-ME4-01T-C and DC-ME4-01T-JT?

A: Both parts are parametric equivalents with identical electrical and mechanical specifications. The primary difference is packaging designation. DC-ME4-01T-C uses box packaging, while DC-ME4-01T-JT packaging is not specified in the provided data. Selection should be based on procurement requirements and availability.

Q: Why is the DC-ME4-01T-C-50 discontinued?

A: The DC-ME4-01T-C-50 is discontinued at DiGi Electronics. Active equivalents DC-ME4-01T-C and DC-ME4-01T-JT are available for new procurement and system support.

Q: Are there any compliance differences between the substitute parts and the original?

A: No. All three parts maintain identical RoHS Compliance status and REACH Unaffected classification. Moisture Sensitivity Level (MSL) is 1 (Unlimited) for all variants.

Q: Can these parts be used interchangeably in production?

A: Yes, within the scope of the electrical and mechanical parameters specified. DC-ME4-01T-C and DC-ME4-01T-JT are direct substitutes for DC-ME4-01T-C-50 in applications requiring ARM7TDMI 55MHz processor, 8MB RAM, 4MB Flash, and RJ45 connector interface.