Pico-ITX SBC AL551
mini-ITX3.5"COM Express

Pico-ITX SBC - AL551 - DFI - mini-ITX / 3.5" / COM Express
Pico-ITX SBC - AL551 - DFI - mini-ITX / 3.5" / COM Express
Pico-ITX SBC - AL551 - DFI - mini-ITX / 3.5" / COM Express - image - 2
Pico-ITX SBC - AL551 - DFI - mini-ITX / 3.5" / COM Express - image - 3
Pico-ITX SBC - AL551 - DFI - mini-ITX / 3.5" / COM Express - image - 4
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Characteristics

Form factor
3.5", pico-ITX, mini-ITX, COM Express
Processor
Intel® Atom E3900
Extension slot
SATA3, Mini PCIe
Operating system
Linux, Windows 10, Windows 10 IoT
Connectivity
LVDS, USB 2.0, USB 3.0, USB 3.1, RS-232, DisplayPort, GbE, VGA
Memory
DDR3L SO-DIMM
Other characteristics
embedded, fanless
Memory size

Max.: 8 GB

Min.: 0 GB

Description

Product Overview
  • Intel Atom® E3900 3.5" SBC
  • 1 DDR3L SODIMM up to 8GB
  • Three independent displays: VGA + LVDS + DP++
  • Wireless communication: mini PCIe
  • Rich I/O: 2 Intel GbE, 2 COM, 2 USB 3.0, 4 USB 2.0

Key Features
  • COM ESD Protection: Air Gap ±15kv
  • Wide-temp: -40~85°C
  • Fanless Design
  • 4K2K Display
  • DDR3L Memory Support

Certifications
  • RoHS Certification
  • CE Certification
  • FCC Certification
  • UKCA Certification

Product Details
  • Rugged Design and Energy-Efficiency for Deeply Embedded Applications: Enhanced processing capability, low-power consumption, and brilliant graphic performance under Goldmont architecture with 14nm manufacturing node. Small-sized, fanless, and supports extended temperature range from -40°C up to +85°C, ideal for space-constrained and thermally limited embedded applications.
  • Wide Operating Temperature with Fanless Design: Operates from -40°C to +85°C, suitable for harsh environments and thermal solution designs. Outstanding fanless design for system integration.
  • Energy Saving but High Performance: 30% improvement in processing and graphic performance (Gen9), average of 9 watts TDP energy saving.
  • Experience Clarity with 4K UHD High-Resolution: Enhanced graphic engine supports 4K high resolution (DP: 4096x2304 @ 60Hz) and three independent displays for medical and multimedia solutions.
  • Multiple Storage Choice: Supports high speed SATA 3.0 drives, SSD, and eMMC 5.0 up to 128GB. Advanced M.2 interface integrates Wi-Fi/LTE/mSATA, ideal for automation, storage, and IoT appliances.
  • Complete Product Line: Based on E3900 series processor, available in Mini-ITX, SBC, Pico-ITX, COM Express, Qseven R2.1.
  • Endless IoT Possibilities with Windows 10 Compatibility: Small-sized, rugged-design, ready for IoT demands, simplifies development of IoT-connected devices.

Technical Specifications
  • Processor: Intel Atom® Processor E3900 Family, BGA 1296; Atom® x7-E3950 (Quad Core, 2M Cache, 1.6GHz/2.0GHz, 12W), Atom® x5-E3940 (Quad Core, 2M Cache, 1.6GHz/1.8GHz, 9.5W), Atom® x5-E3930 (Dual Core, 2M Cache, 1.3GHz/1.8GHz, 6.5W), Pentium® N4200 (Quad Core, 2M Cache, 1.1GHz/2.5GHz, 6W), Celeron® N3350 (Dual Core, 2M Cache, 1.1GHz/2.4GHz, 6W)
  • Memory: One 204-pin SODIMM up to 8GB, Single Channel DDR3L 1866MHz
  • BIOS: Insyde SPI 128Mbit (UEFI boot only)
  • Graphics: Intel® HD Graphics; 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 VGA (up to 2048x1536 @ 50Hz), 1 x LVDS (dual channel 48-bit, up to 1920x1200 @ 60Hz), 1 x DP++ (up to 4096x2160 @ 60Hz); Triple display: VGA + LVDS + DP++
  • Expansion: 1 x Full-size mini-PCIe (USB/PCIe), 1 x Extension I/O connector (on request), 1 x M.2 B key 2242 (PCIe/USB 2.0/SATA 3.0)
  • Audio: Realtek ALC262
  • Ethernet: 2 x Intel® I210AT PCIe (10/100/1000Mbps); 2 x Intel® I210IT PCIe (on request)
  • Rear I/O: 2 x GbE (RJ-45), 2 x USB 3.1 Gen1, 2 x USB 2.0, 1 x USB 3.1 Gen1 Type C OTG (Linux only, on request), 1 x VGA, 1 x DP++, 1 x LVDS
  • Internal I/O: 2 x RS-232/422/485, 2 x USB 2.0, 1 x LVDS LCD Panel Connector, 1 x LCD/Inverter Power, 1 x Audio (Line-out/Mic-in), Audio Speaker Out (2 x 3W), 1 x SATA 3.0, 1 x SATA Power, 1 x 8-bit DIO, 1 x SMBus
  • Watchdog Timer: System Reset, Programmable via Software from 1 to 255 Seconds
  • Security: fTPM2.0 (default), dTPM2.0 (optional)
  • Power: Single 12V +/-10% DC; Right Angle Connector (4-pin) DC-in Jack (on request), Vertical Type Connector (4-pin) (on request); Typical: E3950:12V @ 0.6A (7.2Watt), Max.: E3950:12V @ 2A (24Watt); RTC Battery: Lithium 3V (210mAH)
  • OS Support: Windows 10 IoT Enterprise (64-bit), Linux (UEFI Only)
  • Environment: Operating: 0 to 60°C (Option: -20 to 70°C / -40 to 85 °C), Storage: -40 to 85°C; Humidity: Operating/Storage: 10 to 90% RH; MTBF: 467,547 hrs @ 25°C; 277,970 hrs @ 45°C ; 179,655 hrs @ 60°C
  • Mechanism: 3.5" SBC Form Factor, 146mm x 102mm; PCB: 1.6mm; Top Side: 15.5mm; Bottom Side: 15.5mm
  • Certifications: CE, FCC Class B, RoHS, UKCA
  • Packing List: 1 AL551 board, 1 COM port cable (300mm, 2 x COM ports) A81-015020-001G, 1 Serial ATA data cable (500mm) 332-553001-205G, 1 Serial ATA power cable (250mm) A81-004041-016G, 1 Heat sink (25mm) - N series CPU A71-008119-001G, E series CPU A71-010038-000G
  • Country of Origin: Taiwan

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