Arm Cortex-A53 quad-core industrial edge computer with built-in LTE Cat. 4, Wi-Fi 6 (802.11ax), Bluetooth 5.3, dual Gigabit Ethernet, and IEC 62443-4-2 cybersecurity — engineered for wireless-intensive IIoT deployments in harsh environments from -40 to 70°C.
The Moxa UC-3430A-T-LTE-WiFi combines cellular, Wi-Fi, and Bluetooth wireless technologies in a single rugged edge computer, providing maximum connectivity flexibility for industrial IoT deployments. Built on the UC-3400A platform with an Arm Cortex-A53 quad-core processor at 1.4 GHz and 4 GB DDR4 memory, it handles edge computing workloads including data aggregation, protocol conversion, and local analytics.
Wi-Fi 6 (802.11a/b/g/n/ac/ax) on both 2.4 GHz and 5 GHz bands delivers high-throughput local wireless connectivity, while Bluetooth 5.3 enables direct communication with BLE sensors and beacons. Combined with built-in LTE Cat. 4 cellular (global bands B1–B28) and multi-constellation GNSS, the UC-3430A-T-LTE-WiFi can serve as a comprehensive wireless gateway connecting local sensor networks to cloud platforms.
Moxa Industrial Linux 3 provides a Debian 11-based OS with kernel 5.10 and guaranteed support through 2031. IEC 62443-4-2 SL2 compliance, TPM 2.0, Secure Boot, and LUKS encryption ensure that the expanded wireless attack surface is properly secured.
| General | |
|---|---|
| Product Code | MI70568 |
| Model | UC-3430A-T-LTE-WiFi |
| Dimensions (W x D x H) | 130 x 92 x 41 mm |
| Weight | 550 g |
| Housing | Metal, IP30 |
| Mounting | DIN rail, wall |
| Computer | |
| Processor | Arm Cortex-A53 quad-core 1.4 GHz |
| Memory | 4 GB DDR4 |
| Storage | 16 GB eMMC + 1x microSD slot |
| Operating System | Moxa Industrial Linux 3 (Debian 11, kernel 5.10) |
| OS Support | Long-term support to 2031 |
| Security | TPM 2.0, Secure Boot, LUKS, IEC 62443-4-2 SL2 |
| Interfaces | |
| Ethernet | 2x 10/100/1000 Mbps (RJ45) |
| Serial | 2x RS-232/422/485 (DB9) |
| USB | 1x USB 2.0 Type-A |
| Cellular | |
| Cellular Technology | LTE Cat. 4 (built-in) |
| Bands | Global B1–B28, 3G and 2G fallback |
| SIM Slots | 2x Nano-SIM |
| Cellular Antennas | 2x SMA |
| GNSS | GPS/GLONASS/BeiDou/Galileo/QZSS, <2.0 m accuracy |
| GPS Antenna | 1x SMA |
| Carrier Certification | AT&T, Verizon, PTCRB |
| Wi-Fi | |
| Wi-Fi Standard | 802.11a/b/g/n/ac/ax (Wi-Fi 6) |
| Frequency Bands | 2.4 GHz / 5 GHz |
| Wi-Fi Antennas | 2x RP-SMA |
| Bluetooth | Bluetooth 5.3 |
| Power | |
| Input Voltage | 9–48 VDC |
| Power Consumption | 10.8 W max |
| Environmental | |
| Operating Temperature | -40 to 70°C |
| Storage Temperature | -40 to 85°C |
| MTBF | 1,461,405 hours |
| Certifications | |
| Safety | UL/EN 62368-1 |
| Hazardous Location | Class I Div 2, ATEX |
| EMC | FCC, CE (RED), RCM |
| Cybersecurity | IEC 62443-4-2 SL2 |
| Other | EN 18031-1 |
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