Contact Us

Worldwide Offices

Chat Online

Get live help and chat with our DFI representative

Contact Us

Email us with your questions or comments

Language

We have noticed that you are visiting from North American areas. Would you like to browse the US site (US.DFI.com) for a better experience?

Tell us what you think

Would you answer a brief survey?

Feedback

*Fields Required

Thank you for taking this survey. Your feedback will help us improve our official website and provide a better user experience.

Feedback

Your feedback has been successfully submitted. Thank you very much for your time and participation.

Close

AL253

Industrial Motherboards 4" SBC AL253
  • Intel Atom® Processor E3900 Series
  • DDR3L memory onboard + 1 SODIMM up to 8GB
  • Two independent displays: DP/HDMI (auto-detection) + VGA/DP
  • DP resolution up to 4096x2160 @ 60Hz
  • Multiple OS support: Win 7/Win 10/Linux
  • Rich I/O: max. 4 Intel GbE, 5 COM, 4 USB 3.0, 2 USB 2.0
  • Extended operating temperature: -40 to 70°C
  • 15-Year CPU Life Cycle Support Until Q2' 32 (Based on Intel IOTG Roadmap)

Status : Preliminary

Wide Voltage: 9~36V DC-in
DDR3L
Wide-temp: -40~70°C
4 LAN
Product Comparison
You have items. ,Up to 3 items.
COMPARE NOW
Quotation
You have ,Up to 3 items.
QUOTE NOW
AL253 | Intel Atom E3900 | 4" SBC | Fanless Embedded System | DFI
AL253 | Intel Atom E3900 | 4" SBC | Fanless Embedded System | DFI
AL253 | Intel Atom E3900 | 4" SBC | Fanless Embedded System | DFI
AL253 | Intel Atom E3900 | 4" SBC | Fanless Embedded System | DFI
System
Processor
Intel Atom® Processor E3900 Series, BGA 1296
Intel Atom® x7-E3950 Processor, Quad Core, 2M Cache, 1.6GHz (2.0GHz), 12W
Intel Atom® x5-E3940 Processor, Quad Core, 2M Cache, 1.6GHz (1.8GHz), 9.5W
Intel Atom® x5-E3930 Processor, Dual Core, 2M Cache, 1.3GHz (1.8GHz), 6W
Intel® Pentium® Processor N4200E, Quad Core, 2M Cache, 1.1GHz (2.5GHz), 6W
Memory
Single Channel DDR3L SODIMM
2G/4G/8G DDR3L memory on board
Total memory up to 8GB
BIOS
AMI SPI 128Mbit (support UEFI/legacy mode)
Graphics
Controller
Intel® HD Graphics
Feature
OpenGL 4.2, Direct X 11.1, OpenCL 1.2, OGL ES 3.0
HW Decode: H.264, MPEG2, VC1, VP8, H.265, MPEG4
HW Encode: H.264, MPEG2, MPEG4
Display
1 x DP/HDMI (auto-detection)
1 x VGA/DP
DP: resolution up to 4096x2160 @ 60Hz
HDMI: resolution up to 3840x2160 @ 30Hz
VGA: resolution up to 1920x1200 @ 60Hz
Dual Displays
DP++/HDMI + VGA/DP
Storage
eMMC
1 x 8G/16G/32G/64G (opt.)
Expansion
Interface
1 x Full-size mSATA (SATA/LPC, USB is available by BOM option)
1 x Full-size Mini PCIe (USB2.0/reset/nano-SIM, PCIe is available for config. with 4 LAN)
1 x M.2 (2230 E Key) (PCIe/USB2.0)
Ethernet
Controller
4 x Intel® I211AT PCIe, co-lay with I210IT (10/100/1000Mbps)
Rear I/O
Ethernet
up to 4 x GbE (RJ-45) (1 x GbE colay 2 x USB 3.0)
Serial
4 x RS-232/422/485 (1 x RS-232/422/485 colay 1 x 8-bit DIO by jumper setting)
USB
up to 4 x USB 3.0 (2 x USB 3.0 colay 1 x GbE)
Support up to USB 3.0 Super Speed
Display
1 x DP++/HDMI (auto-detection)
1 x VGA/DP
Internal I/O
USB
2 x USB 2.0 (2.0mm pitch)
SATA
1 x SATA 3.0 (up to 6Gb/s, support SSD only)
1 x SATA Power
DIO
1 x 8-bit DIO
Other I/O
1 x Front Panel
Watchdog Timer
Output & Interval
System Reset, Programmable via Software from 1 to 255 Seconds
Security
TPM
fTPM2.0
Power
Type
9~36V DC input
Connector
DC Jack
Consumption
TBD
RTC Battery
CR2032 Coin Cell, link main board with cable
OS Support
Microsoft
Windows 10 IoT Enterprise 64-bit
Windows 7 (/WES7) 32/64-bit (project support only)
Linux
Linux
Environment
Temperature
Operating: -20 to 60°C/-40 to 70°C (E3930 only)
Storage: -40 to 85°C
Humidity
Operating: 5 to 90% RH
Storage: 5 to 90% RH
MTBF
TBD
Mechanism
Dimensions
4" SBC Form Factor 1
165mm (6.49") x 115mm (4.53")
Height
PCB: 1.6mm
Top Side: TBD, Bottom Side: TBD
Country of Origin
Country of Origin
Taiwan

Working with DFI

DFI’s Customization Services (DCS) comes with full support and industry expertise from a dedicated team to provide you exclusive services in design, production, warranty, repairs, and life cycle management. In order to make the project as easy as possible for you, DFI will closely work with you to learn your design requirements and offer real-time technical support as you develop the solution to reduce your development cost and effort.

Get Started