CC-MX-ET8D-ZN

Overview

The Digi CC-MX-ET8D-ZN is a System-on-Module based on the NXP i.MX 8M Mini processor, featuring four Cortex-A53 cores operating at 1.6 GHz and a Cortex-M4 core. It includes up to 8 GB of eMMC storage and 2 GB of LPDDR4 RAM. The module integrates 10/100/1000M Ethernet with AVB support but excludes wireless connectivity. It operates within an industrial temperature range of -40°C to +85°C and measures 40 mm x 45 mm x 3.5 mm.

Feature Summary

• Quad-core Arm Cortex-A53 @ 1.6 GHz with Cortex-M4 low-power core
• Integrated 1 Gb Ethernet (IEEE 1588, EEE & AVB)
• Built-in security via Digi TrustFence, Secure Element, and hardware acceleration
• Industrial-grade reliability with Digi SMTplus form factor

Applications

• Industrial IoT edge computing
• Human-machine interface (HMI) systems
• Equipment monitoring and control
• Audio/voice processing applications
• Machine learning inference at the edge

Procurement Notes

Verify the specific ordering suffix 'ZN' confirms the inclusion of Ethernet connectivity without integrated Wi-Fi or Bluetooth modules. Confirm that the installed memory configuration matches the required 8 GB eMMC and 2 GB LPDDR4 specifications for the target application design.

Selection Notes

Select this model when wired Gigabit Ethernet is required instead of wireless connectivity. Ensure the system design accommodates the 118 castellated vias LGA-474 package. Verify that the 1.6 GHz processor speed and 2 GB RAM capacity meet the computational demands of the intended software stack.

Part Context

This part belongs to the ConnectCore 8M Mini series, designed for longevity in industrial environments. It shares the same mechanical footprint as other variants in the family, allowing for potential future upgrades to wireless-enabled models like the CC-WMX-ET8D-NN if connectivity requirements change.

Replacement Considerations

CC-WMX-ET8D-NN: Identical compute and memory specs but includes dual-band Wi-Fi and Bluetooth 5 instead of Ethernet.