MOXA UC-2222A-T-US Industrial Embedded Computer
- Model: UC-2222A-T-US
MOXA UC-2222A-T-US FEATURES
- Supports US Frequency Bands
- CPU Armv8 Cortex-A53 dual-core 1GHz
- Pre-installed Linux Debian 11, kernel 5.10
- 2 x 10/100/1000 Mbps Ethernet Ports
- 2 x RS-232/422/485 Serial Ports
- 12 to 24 VDC Input power range
- IP30-rated Metal and SECC body design
- DIN-rail and Wall mounting
- -40 to 70°C operating temperature range
MOXA UC-2222A-T-US INTRODUCTION
The UC-2222A-T-US is a high-performance industrial edge
computer built for reliable processing, secure connectivity, and long-term
operation in demanding field applications. Positioned within Industrial Computing and designed as part of Moxa’s Arm-Based Computers, this model serves
as a compact yet powerful solution for data acquisition, protocol conversion,
and remote monitoring. Featuring an AM6412 Arm® Cortex®-A53 dual-core 1 GHz
CPU, 2 GB RAM, and a preinstalled U.S.-region LTE module, it provides stable
wireless communication for industries such as factory automation, oil and gas,
transportation systems, and energy monitoring. Its wide –40 to 70°C operating
temperature ensures dependable performance in harsh environments where
vibration, extreme weather, and continuous uptime requirements are common. As a
member of the UC-2200A Series, the UC-2222A-T-US delivers the durability and
longevity engineers expect from Moxa, making it an excellent investment for
mission-critical IIoT deployments. Users seeking deeper technical insight can
refer to the Moxa UC-2222A-T-US datasheet for full specifications.
You can also find the UC-2222A-T, UC-2222A-T-EU, and UC-2222A-T-AP models in the MOXA UC-2200A Series.
MOXA UC-2222A-T-US CERTIFICATIONS
The UC-2222A-T-US also provides strong regulatory assurance
with compliance across EMC, EMI, EMS, and safety standards, reinforcing its
suitability for industrial deployments that must meet strict performance and
reliability requirements. These certifications validate the device’s ability to
operate securely and consistently in electrically noisy, high-risk, or
environmentally sensitive areas, ensuring that engineers integrating this model
into their systems can rely on stable long-term performance backed by
industry-recognized standards.

| Industrial Computer : Computer | |
| CPU | Armv8 Cortex-A53 dual-core 1GHz |
| Supported OS | Moxa Industrial Linux (Debian 11, kernel 5.10), 2031 EOL |
| OS (pre-installed) | Moxa Industrial Linux (Debian 11, kernel 5.10), 2031 EOL |
| System Memory | 2 GB DDR4 |
| Graphics Controller | - |
| Storage Slot | micro SD slots x 1 |
| Industrial Computer : Interface | |
| LAN | 2 x Auto-sensing 10/100/1000 Mbps ports (RJ45 connector) |
| Magnetic Isolation Protection | 1.5 kV (built-in) |
| Digital Input/Output Channels | - |
| Serial Ports | 2 x RS-232/422/485 ports (software-selectable, terminal-block connector) |
| USB | 1 x USB 2.0 host, type-A connectors |
| Expansion Slot | mPCIe slots x 1 |
| Industrial Computer : Serial Communication Parameters | |
| Data Bits | 5, 6, 7, 8 |
| Stop Bits | 1, 1.5, 2 |
| Parity | None, Even, Odd, Space, Mark |
| Flow Control | RTS/CTS, XON/XOFF, Automatic Data Direction Control (ADDC) for RS-485 RTS Toggle (RS-232 only) |
| Baudrate | 300 bps to 921.6 kbps |
| Industrial Computer : Serial Signals | |
| RS-232 | TxD, RxD, RTS, CTS, GND |
| RS-422 | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485-4w | Tx+, Tx-, Rx+, Rx-, GND |
| RS-485-2w | Data+, Data-, GND |
| Industrial Computer : LED Indicators | |
| System | Power x 1, SW ready (programmable), USB (programmable) x 1, micro SD slot (programmable) x 1, Serial Ports: TX x 2, RX x 2 |
| LAN | - |
| Serial | - |
| Industrial Computer : Power Requirements | |
| Input Voltage | 12 to 24 VDC |
| Input Current | 900 mA @ 12 VDC, 450 mA @ 24 VDC |
| Power Consumption | 7.8 W (without external USB device), 10.5 W (with external USB device) |
| Industrial Computer : General | |
| Alert Tools | External RTC (real-time clock) |
| Automatic Reboot Trigger | External WDT (watchdog timer) |
| MTBF | 865,122 hrs |
| Industrial Computer : Physical Characteristics | |
| Dimensions | 102 x 32 x 128 mm (4.20 x 1.26 x 5.04 in) |
| Housing | Metal, SECC |
| Operating temperature | -40 to 70°C (-40 to 158°F) |
| Storage Temperature | -40 to 85°C (-40 to 185°F) |
| Relative humidity | 5 to 95% (non-condensing) |
| Standards and Certifications | EMC: EN 55032/35, EN 61000-6-2/-6-4, UKCA, RCM, KC, BSMI; EMI: FCC Part 15B Class A, ICES-003 Class A, EN 55032 Class A, EN 61000-6-4 Class A; EMS: IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV, IEC 61000-4-3 RS: 80 MHz to 1 GHz: 10 V/m, IEC 61000-4-3 RS: 1.4 GHz to 6 GHz: 3 V/m, IEC 61000-4-4 EFT: Power: 1 kV; Signal: 1 kV, IEC 61000-4-5 L-PE: 1 kV ; L –L: 0.5 kV; Signal: 1 kV, IEC 61000-4-6 CS: 10 V, IEC 61000-4-8 PFMF; Safety: EN 62368-1, UL 62368-1; Hazardous Locations: ATEX Class I Division 2; International Approval: UKCA, RCM, FCC, CE, NCC, ISED, KC, BSMI; Radio Frequency: FC; Carrier Approvals: AT&T, Verizon, PTCRB; Green Product: RoHS, CRoHS, WEEE; Shock: IEC 60068-2-27; Vibration: 2 Grms @ IEC 60068-2-64, random wave, 5-500 Hz, 1 hr per axis (without USB devices attached); Telcordia (Bellcore) Standard TR/SR |
| Weight | 546 g (1.2 lb) |
| Mounting | DIN-rail mounting, Wall mounting (with optional kit) |