Moxa UC-4430A-T

The Moxa UC-4430A-T is a rugged Arm-based industrial computer powered by a quad-core Arm Cortex-A53 CPU at 1.6 GHz. It includes 2 Ethernet ports, 2 serial ports (software-selectable RS-232/422/485), 1 CAN port, digital I/O, and slots for wireless expansion (WiFi 6E / LTE). Built for harsh environments, it operates from -40 °C to 70 °C. :contentReference[oaicite:0]{index=0}

Key Features

• Processor: Arm Cortex-A53 quad-core, 1.6 GHz :contentReference[oaicite:1]{index=1}
• Memory: 4 GB LPDDR4 :contentReference[oaicite:2]{index=2}
• Storage: 16 GB eMMC (pre-installed); microSD socket for expansion :contentReference[oaicite:3]{index=3}
• Ethernet: 2 × auto-sensing 10/100/1000 Mbps RJ-45 ports :contentReference[oaicite:4]{index=4}
• Serial: 2 × RS-232/422/485, DB9 connectors :contentReference[oaicite:5]{index=5}
• CAN: 1 × CAN 2.0 A/B port, DB9 :contentReference[oaicite:6]{index=6}
• Digital I/O: 4 digital inputs; 4 digital outputs :contentReference[oaicite:7]{index=7}
• Wireless Expandability: Slots for WiFi 6E and LTE modules; dual SIM :contentReference[oaicite:8]{index=8}
• Operating Temperature: -40 °C to 70 °C :contentReference[oaicite:9]{index=9}
• Supported OS: Moxa Industrial Linux 3 (Debian 11, kernel 5.10), with long-term support :contentReference[oaicite:10]{index=10}