Industrial Motherboard – Thin Mini-ITX with Intel® Atom® x7433RE

Fanless embedded Mini-ITX motherboard for harsh environments

This industrial motherboard is a Thin Mini-ITX platform powered by the Intel® Atom® x7433RE processor, designed for embedded systems operating in demanding and temperature-critical environments. With a fanless architecture, rich I/O, and extended operating range, it is well suited for applications where long-term stability and environmental resilience are essential.

  • Intel® Atom® x7433RE processor optimized for low power and rugged operation
  • Extended operating temperature range –20 °C to +70 °C
  • Dual Intel® i226 LAN, up to 6 COM ports, and 16-bit GPIO for industrial connectivity
  • Wide 12–24 V DC input with multiple M.2 expansion options

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SKU: ART212426 Category: Tags: ,

This embedded Mini-ITX motherboard is engineered around the Intel® Atom® x7433RE processor, a member of Intel’s industrial-grade Atom x7000RE series. It delivers dependable x86 performance with low power consumption, making it ideal for systems that must operate continuously in harsh or thermally challenging conditions.

The Thin Mini-ITX motherboard supports DDR5 SO-DIMM memory and offers flexible storage and expansion through SATA III and M.2 Key-M, while additional M.2 Key-B and Key-E slots enable cellular and wireless connectivity. With dual 2.5GbE LAN, multiple USB interfaces, and extensive serial and GPIO support, the board integrates easily into automation, transportation, and outdoor systems.

Designed for fanless operation and powered by a 12–24 V DC input, this industrial embedded motherboard provides a stable platform for embedded PCs, controllers, and edge devices deployed in environments where temperature extremes and reliability are critical factors.

 


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Features

  • Intel® Atom® x7433RE processor with fanless system design
  • Dual Intel® i226 LAN controllers
  • Up to 6 × COM ports (RS-232 / RS-422 / RS-485)
  • 5 × USB 3.2 and 4 × USB 2.0 ports
  • 16-bit GPIO for direct I/O control
  • Storage support: 1 × SATA III, M.2 Key-M (NVMe)
  • Operating temperature: –20 °C to +70 °C
  • Included accessories: SATA cable, SATA power cable, I/O shield

Advantages

  • Built for harsh environments: extended temperature support enables outdoor and industrial use.
  • Low-power reliability: Atom® x7433RE balances performance with efficient thermal behavior.
  • Fanless design: reduced maintenance and improved long-term stability.
  • Strong industrial I/O: serial ports, GPIO, and dual LAN simplify system integration.
  • Flexible expansion: multiple M.2 slots support wireless, cellular, and storage upgrades.

Industry Verticals

This industrial embedded motherboard is ideal for:
  • Transportation systems — controllers and onboard computing
  • Outdoor kiosks — fanless systems exposed to temperature extremes
  • Industrial automation — controllers in harsh production environments
  • Energy & utility systems — monitoring and control units
  • Edge computing — reliable processing in remote or unmanned installations
System Configuration
Processor Intel® Core™ i3-N305 Processor, Intel Atom® x7000RE series processors
System Memory 1 x 262-Pin DDR5 4800MHz SO-DIMM Socket Supports Up to 16GB
TPM Onboard nuvoTon NPCT754AADYX support SPI TPM 2.0 (BOM option)
LAN Chipset 2 x Intel® i226V or i226IT 2.5 Gigabit Ethernet
I/O Chipset EC iTE IT5782VG
BIOS AMI uEFI BIOS, 256Mbit SPI Flash ROM
Watchdog Timer H/W Reset: 1Sec. ~ 65535Sec./Min.
H/W Status Monitor CPU temperature monitoring, Voltages monitoring, CPU fan speed control
Board Thin Mini ITX
Display Characteristics
Weight 0.88lbs (0.4Kgs)
Interface Type 1 x LVDS (Dual Channel 18/24-bits) or 1 x eDP (2 Lanes) Chrontel CH7513A-BF eDP to LVDS Converter
Graphic Chipset Intel® UHD Integrated Graphics
Spec. & Resolution 1 x DP 1.4a Max resolution 4096 x 2160@60Hz, 1 x DP++, 1 x eDP or LVDS, 1 x HDMI 2.0b, DP++ Max resolution 1920 x 1080@60Hz, eDP 1920 x 1080@60Hz (2 Lanes), HDMI 2.0b Max resolution 4096 x 2160@60Hz, LVDS 1920 x 1080 (Dual Channel 18/24-bits)
Multiple Display Triple Display
Expansion
M.2 1 x M.2 Key E 2230 (1 x PCIe Gen3 x1 & USB 2.0 Signal), 1 x M.2 Type B slot for 3042/3052/2242 size with USB, 1 x M.2 Type M 2242/2280 SSD Support PCIe Gen3 x1 or SATA III, 3.2 Gen1x1, USB 2.0, SIM Slot for LTE/IO Cards support, WWAN+GNSS
Internal I/O
Expansion Slot 1 x SATA III, 1 x SATA Power
SIM Card Co-lay 1 x 10pin FPC Connector for SIM Card Adapter
COM Port 4 x RS232
GPIO 1 x 16-bit GPIO
External I/O
Serial Port 2 x RS232/422/485
USB Port 1 x USB 3.2 Gen1 Vertical Type A, 2 x USB 3.2 Gen1, 2 x USB 3.2 Gen2, 4 x USB 2.0
Ethernet
Ethernet Interface 100/1000/2500 Base-Tx GbE compatible Gigabit Ethernet
LAN Chipset 2 x Intel® i226V or i226IT 2.5 Gigabit Ethernet
LAN Port 2 x RJ-45
Audio
Audio Codec Realtek ALC888S HD Audio Decoding Controller
Audio Interface Mic-in, Line-out
Audio Amplifier 2 x 2W 4Ω Amplifier
Power Requirement
Power Input DC in +12V~24V
Power Mode AT/ATX (Default Setting: ATX)
Environmental
Operating temperature Standard Temperature: 0~60°C (32~140°F) with 0.5m/s air flow, Extend Temperature: -20~70°C (-4~158°F) with 0.5m/s air flow
Storage temperature -40 ~ 75°C (-40 ~ 167°F)
Operating humidity 40°C at 95% relative humidity, non-condensing
Physical Characteristics
Dimensions (W x D x H) 6.7" x 6.7" (170mm x 170mm)
Weight 0.88lbs (0.4Kgs)
Qualification
Certifications CE, FCC, RoHS Compliant
Operating System
OS Windows 10, Windows 11, Linux

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