CC-WMX-L76C-TE RF TXRX Module Equivalent & Substitute Parts

Part Overview

The CC-WMX-L76C-TE is an RF transceiver module manufactured by Digi as part of the ConnectCore® 6 series. This component functions as a dual-band wireless transceiver module operating at 800MHz, supporting Bluetooth and WiFi protocols. The part is currently classified as obsolete, making identification of suitable substitute components essential for ongoing system support, maintenance, and new design implementations where legacy compatibility is required.

Substiute Parts

CC-WMX-L76C-TE

DigiIn Stock: 1157CC-WMX-L76C-TE Datasheet

Current PartRFQ

CC-WMX-L76C-N

DigiIn Stock: 901CC-WMX-L76C-N Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The CC-WMX-L76C-TE has one manufacturer-recommended substitute: CC-WMX-L76C-N. This substitution is valid based on the following alignment of critical parameters:

• Base Product Number Match: Both parts share the CC-WMX base product number, indicating they belong to the same product family and architecture
• Operating Temperature Compatibility: Both parts operate across the identical temperature range of -40°C ~ 85°C
• Compliance Alignment: Both parts maintain RoHS Compliance and REACH Unaffected status, ensuring regulatory consistency
• Moisture Sensitivity: Both parts carry MSL 1 (Unlimited), indicating equivalent moisture handling requirements
• Manufacturer Consistency: Both parts are manufactured by Digi, ensuring design continuity and support infrastructure

The primary distinction between these parts is the product status transition from obsolete to active, with the substitute offering enhanced specifications including Bluetooth v5.0 protocol support and expanded serial interface options.

Parameter Comparison

Engineering Selection Recommendations

The CC-WMX-L76C-N is the manufacturer-designated substitute for the obsolete CC-WMX-L76C-TE. Selection of this substitute is supported by:

• Product Status Transition: The substitute transitions from obsolete to active status, ensuring continued availability and manufacturer support
• Regulatory Compliance Continuity: Both parts maintain identical RoHS and REACH compliance certifications, eliminating regulatory re-qualification requirements
• Environmental Operating Specifications: Identical operating temperature range (-40°C ~ 85°C) and moisture sensitivity level (MSL 1) ensure equivalent environmental performance
• Manufacturer Support: Both parts originate from Digi, maintaining design continuity, technical documentation consistency, and supply chain reliability

For applications requiring the CC-WMX-L76C-TE, the CC-WMX-L76C-N provides a direct path forward with enhanced capabilities and active product status.

Frequently Asked Questions (FAQ)

Q: Why is the CC-WMX-L76C-TE classified as obsolete?

A: The CC-WMX-L76C-TE has reached end-of-life status within Digi's product portfolio. The CC-WMX-L76C-N represents the active successor within the ConnectCore® 6 family, offering continued support and enhanced specifications.

Q: Are the operating temperature ranges identical between the main part and substitute?

A: Yes. Both the CC-WMX-L76C-TE and CC-WMX-L76C-N operate across the identical temperature range of -40°C ~ 85°C, ensuring thermal compatibility in equivalent applications.

Q: Do both parts meet the same regulatory compliance standards?

A: Yes. Both parts are RoHS Compliant and REACH Unaffected, maintaining identical regulatory compliance profiles.

Q: What is the moisture sensitivity level for both parts?

A: Both parts carry MSL 1 (Unlimited), indicating they have unlimited shelf life under normal storage conditions and do not require special moisture control during handling or storage.

Q: What packaging format is the substitute available in?

A: The CC-WMX-L76C-N is supplied in Tray packaging with Surface Mount mounting type. Packaging specifications for the original CC-WMX-L76C-TE were not provided in the technical documentation.

Q: Are there differences in memory or interface specifications between these parts?

A: The CC-WMX-L76C-N provides specified memory (4GB Flash, 512MB DDR3) and serial interfaces (Ethernet, GPIO, I2C, I2S, JTAG, PWM, SPI, UART, USB). Equivalent specifications for the CC-WMX-L76C-TE were not provided in available documentation.