DFI ADN553 Alder Lake-N 3.5″ SBC

  • Product Name: DFI ADN553
  • Motherboard Form Factor: 3.5″ SBC
  • CPU: Intel Atom Alder Lake-N Processors
  • RAM: 1 DDR5 SO-DIMM
  • Expansion: 1 M.2 M Key, 1 M.2 B Key, 1 M.2 E Key
  • Other Features: Supports 4K/2K resolution, triple display (HDMI, Type-C DP Alt Mode, LVDS/eDP), 3x 2.5GbE LAN, 4x USB 3.2, 2x USB 2.0, 1x SATA, 10-year CPU lifecycle until Q1 2033 with optional 5-year extended support

Description

The DFI ADN553 is a compact 3.5″ SBC powered by Intel Atom Alder Lake-N processors, designed for high-performance industrial applications. It supports DDR5 memory, 4K resolution, and triple display output for enhanced visual capabilities. With rich I/O options, including 2.5GbE LAN, USB 3.2, and SATA, along with multiple M.2 expansion slots, it offers excellent connectivity and flexibility. Built for long-term availability, this SBC ensures reliability with a 10-year CPU lifecycle and optional extended support.

Key Features

  • Intel Atom Alder Lake-N Processors 3.5″ SBC
  • 1 DDR5 SO-DIMM
  • 4K High Resolution: Supports 4K/ 2K resolution
  • Triple Display: 1 HDMI, 1 Type-C DP Alt. Mode, 1 LVDS/eDP
  • Rich I/O Connectivity: 3 2.5GbE LAN, 4 USB 3.2, 2 USB 2.0, 1 SATA
  • Multiple Expansion: 1 M.2 M Key, 1 M.2 B Key, 1 M.2 E Key
  • Typically supports 10-Year CPU Life Cycle Until Q1’ 33 (Based on Intel IOTG Roadmap), and available for an additional 5 years support under SPS Process.

Specification

Category Specifications
System  
Processor Intel® Atom® Alder Lake-N Processors, TDP up to 15W
Embedded Intel Atom® x7425E (4 cores, 6M Cache, up to 3.40 GHz, 12W)
Intel Atom® x7213E (2 cores, 6M Cache, up to 3.20 GHz, 10W)
Intel Atom® x7211E (2 cores, 6M Cache, up to 3.20 GHz, 6W)
PC Client Intel® Core™ i3-N305 (8 cores, 6M Cache, up to 3.80 GHz, 15W)
Intel® Processor N200 (4 cores, 6M Cache, up to 3.70 GHz, 6W)
Intel® Processor N97 (4 cores, 6M Cache, up to 3.60 GHz, 12W)
Intel® Processor N50 (2 cores, 6M Cache, up to 3.40 GHz, 6W)
Memory One 262-pin SODIMM up to 16GB
Single Channel DDR5 4800MHz
BIOS AMI SPI 256Mbit
Graphics  
Controller Intel® UHD Graphics
Feature OpenGL 4.6, Direct X 12.1, OpenCL 3.0
HW Decode: HEVC, VP9, AV1, AVC
HW Encode: HEVC, VP9, AVC
Display 1 x HDMI
1 x Type-C DP Alt. Mode
1 x LVDS/eDP
Resolutions HDMI: up to 4096×2160@24Hz
DP: up to 3840×2160@60Hz
LVDS: dual channel 24-bit, up to 1920×1200@60Hz
eDP: up to 4096×2160@60Hz
Triple Display HDMI + Type-C DP Alt. Mode + LVDS/eDP
Expansion  
Interface 1 x M.2 M Key 2280/2242 (PCIe Gen3 x1/SATA3.0)
1 x M.2 B Key 3052/3042 (USB3.0/USB2.0, optional PCIe x1), 1 x SIM slot for 4G/5G
1 x M.2 E Key 2230 (USB/PCIe x1, support CNVi)
Audio  
Audio Codec Realtek ALC888S
Ethernet  
Controller 3 x Intel® I226V (10/100/1000/2500Mbps)
LAN3 option with M.2 3052 PCIe x1
Rear I/O  
Ethernet 3 x 2.5GbE (RJ-45)
USB 4 x USB 3.2
Display 1 x HDMI
1 x Type-C DP Alt. Mode
1 x LVDS/eDP
Internal I/O  
Serial 1 x RS-232/422/485 (2.0mm pitch)
USB 2 x USB 2.0 (2.0mm pitch)
Display 1 x LVDS LCD Panel Connector
1 x LCD/Inverter Power
Audio 1 x Audio (Line-out/Mic-in)
SATA 1 x SATA 3.0 (up to 6Gb/s)
1 x SATA Power
DIO 1 x 8-bit DIO
Watchdog Timer  
Output & Interval System Reset, Programmable via Software from 1 to 255 Seconds
Security  
TPM dTPM2.0
Power  
Type Wide Range 9~36V DC
Connector Right Angle Connector (4-pin)
DC-in Jack (available upon request)
Vertical Type Connector (4-pin) (available upon request)
Consumption Typical: i3-N305, 19V @ 0.45A (8.55W)
Max: i3-N305, 19V @ 2.7A (51.3W)
RTC Battery CR2032 Coin Cell
OS Support  
OS Support (UEFI Only) Windows 10 IoT Enterprise (64-bit)
Windows 11
Linux
Environment  
Temperature Operating: -5 to 65°C
Storage: -40 to 85°C
Humidity Operating: 5 to 90% RH
Storage: 5 to 90% RH
MTBF 593,096 hrs @ 25°C
398,330 hrs @ 45°C
276,293 hrs @ 60°C
Calculation Model: Telcordia Issue 4
Environment: GB, GC – Ground Benign, Controlled
Mechanism  
Dimensions 3.5″ SBC Form Factor
146mm (5.75″) x 102mm (4.02″)
Height PCB: 1.6mm
Top Side: 15.0mm
Bottom Side: 4.0mm
Standards and Certifications  
Certifications CE, FCC Class B, RoHS, UKCA, KC
Packing List  
Included Items • 1 ADN553 board
• 1 COM port cable (Length: 250mm, 1x COM port), A81-015115-018G
• 1 SATA DATA/Power cable (Length: 300mm), A81-002144-018G
• 1 Heat sink (Height: 29 mm), A71-008353-000G
Country of Origin Taiwan

Ordering Information

Model Name Part Number Description
ADN553-BN-x7425E 770-ADN5532-000G Intel Atom® x7425E, 4C, 12W. 1 DDR5 SO-DIMM, HDMI + Type-C DP Alt. Mode + LVDS, 3 x 2.5G LAN, 1 x RS232/422/485, 4 x USB 3.2, 2 x USB 2.0, 9~36 VDC, Fanless, -5 to 65°C
ADN553-BN-x7211E 770-ADN5532-100G Intel Atom® x7211E, 2C, 6W. 1 DDR5 SO-DIMM, HDMI + Type-C DP Alt. Mode + eDP, 3 x 2.5G LAN, 1 x RS232/422/485, 4 x USB 3.2, 2 x USB 2.0, 9~36 VDC, Fanless, -5 to 65°C
ADN553-BN-N305 770-ADN5532-200G Intel® Core™ i3-N305, 8C, 15W. 1 DDR5 SO-DIMM, HDMI + Type-C DP Alt. Mode + eDP, 3 x 2.5G LAN, 1 x RS232/422/485, 4 x USB 3.2, 2 x USB 2.0, 9~36 VDC, Fanless, -5 to 65°C
ADN553-BN-N200 770-ADN5532-300G Intel® Processor N200, 4C, 6W. 1 DDR5 SO-DIMM, HDMI + Type-C DP Alt. Mode + LVDS, 3 x 2.5G LAN, 1 x RS232/422/485, 4 x USB 3.2, 2 x USB 2.0, 9~36 VDC, Fanless, -5 to 65°C
ADN553-BN-N97 770-ADN5532-400G Intel® Processor N97, 4C, 12W. 1 DDR5 SO-DIMM, HDMI + Type-C DP Alt. Mode + eDP, 3 x 2.5G LAN, 1 x RS232/422/485, 4 x USB 3.2, 2 x USB 2.0, 9~36 VDC, Fanless, -5 to 65°C
ADN553-BN-N50 770-ADN5532-500G Intel® Processor N50, 2C, 6W. 1 DDR5 SO-DIMM, HDMI + Type-C DP Alt. Mode + eDP, 3 x 2.5G LAN, 1 x RS232/422/485, 4 x USB 3.2, 2 x USB 2.0, 9~36 VDC, Fanless, -5 to 65°C
ADN553-BN-x7213E 770-ADN5532-600G Intel Atom® x7213E, 2C, 10W. 1 DDR5 SO-DIMM, HDMI + Type-C DP Alt. Mode + LVDS, 3 x 2.5G LAN, 1 x RS232/422/485, 4 x USB 3.2, 2 x USB 2.0, 9~36 VDC, Fanless, -5 to 65°C

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