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Arm edge computer – Cortex-A53 1.4 GHz – 4GB DDR4 – 16GB eMMC – Dual GbE – LTE Cat 4 with dual SIM – Wi-Fi 6 built-in – Serial x2 – Dual CAN, 2 kV isolation – Bluetooth 5.3 – TPM 2.0 – Extended wide -40°C to 70°C temperature operation
Who We Are
Impulse Embedded is a leading provider of Industrial computing systems and solutions. Our customers rely on us to provide the best embedded computing products and solutions for the challenges presented by today’s industrial demands. Together with our global manufacturing partners we provide world-class innovative embedded computing and automation products and solutions suitable for multiple industrial market sectors.
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The UC-3434A-T-LTE-WiFi is the most connected model in the family, combining LTE Cat 4 (dual SIM), built-in Wi-Fi 6, Bluetooth 5.3, and dual isolated CAN for vehicle and asset networks. Its quad-core Cortex-A53 1.4 GHz CPU with 4 GB DDR4 and 16 GB eMMC handles edge analytics and protocol bridging with low power draw.
I/O includes two GbE, two RS-232/422/485, and dual CAN 2.0A/B with 2 kV isolation via Euroblock, enabling robust integration with PLCs, sensors, CAN nodes, and SCADA. Wi-Fi and LTE can run concurrently to improve throughput and resilience, while GNSS aids location-aware applications.
Security is by design: TPM 2.0, secure boot, disk encryption, intrusion detection, and IEC 62443-4-2 SL2 compliance. The unit operates from -40 to 70°C, uses an IP30 metal enclosure with DIN-rail mounting, and accepts 9–48 VDC input. Certifications include CE/FCC/UL plus Class I Division 2 and ATEX Zone 2, supporting deployment in hazardous sites.
With Moxa Industrial Linux (MIL3) and long-term support to 2031, plus one-step recovery and dual-system failback, UC-3434A-T-LTE-WiFi streamlines secure, high-availability industrial connectivity at the edge.
Delivery & Returns
We offer a range of delivery options to suit your needs.
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RMA
In order to process returned goods, Impulse Embedded Limited uses an internal RMA system. Before returning goods for any reason, please contact Impulse Embedded Limited (returns@impulse-embedded.co.uk) to request an RMA number. Please confirm the reason for the return of the goods, providing the Serial Number, Product Code, and Impulse Embedded Limited Invoice Number (if known).
When returning goods, please ensure they are suitably packed so as to avoid damage, are in the original packaging, along with all accessories, with the outer packaging marked with the RMA number. It is recommended that you use a signed delivery service, as goods lost in transit are not the responsibility of Impulse Embedded Limited.
Please do not write the RMA number on the goods or on the original packaging. Impulse Embedded Limited may refuse returned goods and return them if they arrive without an RMA number, or not in the original packaging.
Moxa Arm Cortex-A53 dual-core Fanless Compact RISC Computer – 2x CAN A/B – WiFi
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UC-3434A-T-LTE-WiFi
Arm Cortex-A53 dual-core Fanless Compact RISC Computer – 2x CAN A/B – WiFi
Our customer required a small form factor single board computer with wide temperature components and an industrial mSATA SSD for integration into their new substation monitoring product.