DFI ALF51 1.8″ Board with Intel Atom X5 or Celeron CPU

Compare

  • Product Name: DFI ALF51
  • Motherboard Form Factor: 1.8″ SBC
  • CPU: Intel Atom® Processor E3900 Series or Celeron CPU
  • RAM: 2GB/4GB LPDDR4 Memory Down
  • Expansion: 1 Mini DP++
  • Other features: Rich I/O: 2 Intel GbE, 1 COM, 2 USB 3.1 Gen 1, 1 USB 2.0, 15-Year CPU Life Cycle Support Until Q4’31 (Based on Intel IOTG Roadmap), Operating: 0 to 60°C
Clear

Description

DFI ALF51, a 1.8” single-board computer (SBC) measuring just at 84 x 55 mm. This compact sized motherboard based on Intel Atom Processor E3900 Series with low power consumption and cost-efficient feature can be suited for space-limited applications without compromising its high performance.

  • Intel Atom® Processor E3900 Series
  • 2GB/4GB LPDDR4 Memory Down
  • 1 Mini DP++
  • Rich I/O: 2 Intel GbE, 1 COM, 2 USB 3.1 Gen 1, 1 USB 2.0
  • 15-Year CPU Life Cycle Support Until Q4′ 31 (Based on Intel IOTG Roadmap)

 

Specification

System

Processor
Intel Atom® Processor E3900 Family, BGA 1296
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), 6.5W
Intel® Pentium® Processor N4200, Quad Core, 2M Cache, 1.1GHz (2.5GHz), 6W
Intel® Celeron® Processor N3350, Dual Core, 2M Cache, 1.1GHz (2.4GHz), 6W
Memory
2GB/4GB DDR4 Memory Down
Single Channel LPDDR4 2400MHz
BIOS
Insyde SPI 128Mbit (supports UEFI boot only)

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 Mini DP++
Mini DP++: resolution up to 4096×2160 @ 60Hz

Storage

eMMC
1 x 16GB/32GB/64GB eMMC

Expansion

Interface
1 x Full-size Mini PCIe (PCIe/USB 2.0, optional USB 3.1 Gen1/USB 2.0)

Ethernet

Controller
2 x Intel® I211AT PCIe (10/100/1000Mbps) or
2 x Intel® I210IT PCIe (10/100/1000Mbps)

Rear I/O

Ethernet
2 x GbE (RJ-45)
USB
2 x USB 3.1 Gen 1
Display
1 x Mini DP++

Internal I/O

Serial
1 x RS-232/422/485 (1.27mm pitch)
USB
1 x USB 2.0 (1.27mm pitch)
DIO
1 x 8-bit DIO
SMBus
1 x SMBus

Watchdog Timer

Output & Interval
System Reset, Programmable via Software from 1 to 255 Seconds

Security

TPM
fTPM 2.0

Power

Type
Single 12V +/-10% DC
Connector
2-pin Terminal Block
Consumption
Typical: E3940:12V @ 0.29A (3.48Watt)
Max.: E3940:12V @ 1.30A (15.6Watt)
RTC Battery
CR2032 Coin Cell

OS Support

OS Support (UEFI Only)
Windows 10 IoT Enterprise 64-bit
Linux

Environment

Temperature
Operating: 0 to 60°C (Options: -20 to 70°C Wide Temp / -40 to 85 °C Extended Temp)
Storage: -40 to 85°C
Humidity
Operating: 5 to 90% RH
Storage: 5 to 90% RH
MTBF
868,962 hrs @ 25°C; 638,889 hrs @ 45°C ; 465,382 hrs @ 60°C

Mechanism

Dimensions
1.8″ SBC Form Factor
84mm (3.31″) x 55mm (2.17″)
Height
PCB: 1.6mm
Top Side: 16.34mm
Bottom Side: 3.4mm

Standards and Certifications

Certifications
CE, FCC, RoHS
Packing List

Packing List

1 ALF51 board
1 USB port cable (Length: 200mm) A81-001076-016G
1 COM port cable (Height: 300mm) A81-015050-016G
1 Heat spreader (Height: 11mm): A71-808314-000G (for E Series CPU) / A71-808314-010G (for N Series CPU)

 

Ordering Information

Model Name Part Number Description
ALF51-BN-26E40 770-ALF511-000G Fanless, Intel Atom® X5-E3940, LPDDR4 2GB on board, eMMC 64GB, 1 Mini DP++, 2 LAN, 1 COM, 3 USB, 0 to 60°C
ALF51-BN-26E30 770-ALF511-100G Fanless, Intel Atom® X5-E3930, LPDDR4 2GB on board, eMMC 64GB, 1 Mini DP++, 2 LAN, 1 COM, 3 USB, 0 to 60°C
ALF51-BN-26N50 770-ALF511-200G Fanless, Intel® Celeron® N3350, LPDDR4 2GB on board, eMMC 64GB, 1 Mini DP++, 2 LAN, 1 COM, 3 USB, 0 to 60°C
ALF51-EN-26E40 770-ALF511-300G Fanless, Intel Atom® X5-E3940, LPDDR4 2GB on board, eMMC 64GB, 1 Mini DP++, 2 LAN, 1 COM, 3 USB, -20 to 70°C
ALF51-EN-26E30 770-ALF511-400G Fanless, Intel Atom® X5-E3930, LPDDR4 2GB on board, eMMC 64GB, 1 Mini DP++, 2 LAN, 1 COM, 3 USB, -20 to 70°C
ALF51-TN-26E40 770-ALF511-500G Fanless, Intel Atom® X5-E3940, LPDDR4 2GB on board, eMMC 64GB, 1 Mini DP++, 2 LAN, 1 COM, 3 USB, -40 to 85°C
ALF51-TN-26E30 770-ALF511-600G Fanless, Intel Atom® X5-E3930, LPDDR4 2GB on board, eMMC 64GB, 1 Mini DP++, 2 LAN, 1 COM, 3 USB, -40 to 85°C
ALF51-BN-46E40 770-ALF511-700G Fanless, Intel Atom® X5-E3940, LPDDR4 4GB on board, eMMC 64GB, 1 Mini DP++, 2 LAN, 1 COM, 3 USB, 0 to 60°C
ALF51-TN-46E40 770-ALF511-800G Fanless, Intel Atom® X5-E3940, LPDDR4 4GB on board, eMMC 64GB, 1 Mini DP++, 2 LAN, 1 COM, 3 USB, -40 to 85°C

 

If you cant find an off the shelf product that meets your specific requirements speak with our in house design team who can design a new product from start to finish.

Datasheet

Download

BVM Customisation Service

If you cant find an off the shelf product that meets your specific requirements speak with our in house design team who can customize an existing product or design a new product from start to finish.

 

If you’re unable to find an off-the-shelf product that meets your specific requirements, don’t hesitate to contact our in-house design team. They possess the expertise to customise an existing product to your exact specifications or embark on a fresh design journey to create a customized solution tailored to your requirements.

Our design professionals are dedicated to delivering exceptional results, ensuring that the final product not only meets but exceeds your expectations. When you collaborate with our team, you open the door to a world of possibilities, where innovation and creativity converge to bring your vision to life.

Whether it’s modifying an existing product or crafting an entirely new one, our design experts are committed to providing you with a comprehensive, end-to-end solution that perfectly suits your needs. Your satisfaction is our top priority, and we’re here to turn your ideas into reality.

 

Design | Develop | Test | Manufacture

With over three decades of experience in designing custom industrial and embedded computer and display solutions across a wide array of industries, we’re here to turn your ideas into reality

 

Here’s a selection of our design, manufacturing & associated services: –

Design to Order Banner

Design to Order: OEM/ODM Embedded Product Design Services

For customers designing a brand-new product from scratch or working with an existing prototype.

Build to Order Banner

Build to Order: Embedded Computer Design and Customisation Services​

Take an existing system and we can:

Build to Order: Racks and Towers, Peli Case PCs and Mini-ITX PCs

Embedded Software Banner

Embedded Software Services : Configuration, Integration and Deployment

Porting, Integration & Deployment

 

ALL OUR DESIGN AND MANUFACTURING SERVICES INCLUDE:

Testing

Testing

Lifecycle

Materials Management

Logistics

Logistics and Tracking

Manufacturing

External Manufacturing

• Burn in Test
• Temp / Thermal Testing
• Environmental Testing
• Safety Testing
• Software Compatibility Test
• Vendor Selection and Component Procurement
• Product Traceability
• Obsolescence, End of Life and Last Time Procurement Management
• Simple to use on-line RMA System
• Traceability of Shipments
• Product Labelling
• OEM/Branded Packaging
• System Branding
• Custom Labels
• Surface Mount: – High Speed Placement
• Conventional Through Hole Insertion & Assembly
• Automated Optical Inspection
• Bespoke PCB Test

Manufacturer : DFI

Motherboard

  • Form Factor : 1.8 SBC

CPU

  • Powered By : Intel
  • CPU Family : Atom, Celeron
  • CPU Generation : Apollo Lake
  • CPU Model : N3350, x5-E3930, x5-E3940

Memory

  • Memory Installed : 2Gb, 4Gb
  • Memory Slots :
  • Memory Type : 2400Mhz DDR4

I/O and Expansion

  • Expansion Slots : Mini PCIe
  • LAN Ports : 2
  • Serial Ports : 1
  • USB 2 Ports : 1
  • USB 3 Ports :
  • USB 3.X / USB C / USB 4.0 Ports :
  • Video Output : Mini DisplayPort
  • Multi Display :

Operating System

  • OS : Linux, Windows

Certifications

  • Certifications :

Features

  • 5G-4G-GPS :
  • Artificial Intelligence Use :
  • IP Rating :
  • Rugged :
  • System Type : SBC
  • Wide Temp :

Categories :