Advantech ARK-1220L A2 DATASHEET
Intel® Atom™ E3940 QC SoC with
4K Dual HDMI/Dual LAN/M.2
ARK-1220L A2
DIN-Rail Fanless Box PC
Features
Intel® Atom™ E3940 Quad Core SoC turbo burst up to 1.8 GHz
DIN-Rail system with essential I/O ports on front-side bezel
2 x Intel GbE and 4 x USB 3.0
Dual HDMI display up to 4K resolution
1 x full-size mPCIe with SIM holder and 1 x M.2 2230 for WIFI
1 x 2.5" SATA III SSD and 1 x full-size mSATA
12V ~ 28V wide range power input
-30 ~ 70 °C extended operating temperature
Advantech WISE-DeviceOn support
Specifications
Model Name ARK-1220L-S6A2
Processor System
Memory
Graphics
Ethernet
Audio Interface Realtek ALC888S, High Defination Audio, Mic-in, Line-out
I/O Interface
Expansion
Storage
Other
Software Support
Power Requirement
Power Consumption
Mechanical
Environment
#1 SIM holder and M.2 slot are hardware interfaces for wireless communication integration only. System level RF certification is not available.
CPU Intel
Frequency 1.6 GHz, turbo burst up to 1.8 GHz
Core Number 4
BIOS AMI EFI 64 Mbit
Technology DDR3L 1866 Mhz
Max capacity 8GB
Socket 2 x 204-pin SO-DIMM, 2 x 4GB or 1 x 8GB memory
Chipset Intel HD Graphics 500, CPU integrated
Graphic Engine
HDMI
Dual Display HDMI1 + HDMI2
LAN1 10/100/1000 Mbps Intel i210GbE, support Wake On LAN
LAN2 10/100/1000 Mbps Intel i210GbE, support Wake On LAN
Seriel Ports 2 x RS-232/422/485 with auto flow control, COM2 with 5V/12V power supply
USB Ports 4 x USB 3.0
GPIO 8-bit Programmable DIO (Optional)
Mini PCIe 1 x Full-size mPCIe with SIM holder
M.2 1 x M.2 2230 E key for WIFI module
SSD/HDD 1 x 2.5" SATAIII Drive bay (compatible with 15mm height)
mSATA 1 x Full-size mSATA (*share with mPCIe slot)
WatchDog Timer 255 levels timer interval, setup by software
TPM SLB9665XQ2.0 FW5.62 (Support by project)
Microsoft Windows Windows 10 Enterprice
Linux Support by project
Power Type ATX/AT
Power Input Voltage 12 ~ 28 V
Power Adaptor AC to DC, 60W (Optional)
Typical 7.6W
Max. 19W
Construction Aluminum housing
Mounting DIN-rail/Wall Mount
Dimensions (W x H x D) 53.5 x 158 x 114 mm (2.11" x 6.22" x 4.49")
Weight 0.9kg (1.98lb)
Operating Temperature
Storage Temperature -40 ~ 85 °C (-40 ~ 185°F)
Relative Humidity 95% @ 40 °C (non-condensing)
Vibration during Operation With SSD: 3 Grms, IEC60068-2-64, random, 5~500 Hz, 1hr/axis
Shock during Operation With SSD: 30 G, IEC-60068-2-27, half sine, 11 ms duration
EMC CE/FCC Class B, CCC, BSMI
Safety UL, CB, CCC and BSMI
®
Atom™ E3940 Quad Core SoC
Gen9 Low Power; 18 Execution Units Media Codec Supported: H.264, MPEG2, MVC, VC-1, WMV9,
H.265 / HEVC, VP8, JPEG / MJPEG
3D HW Acceleration: OpenGL 4.4, DirectX* 12, OpenCL* 2.0
HDMI1 : 3840 x 2160 @ 30Hz
HDMI2 : 3840 x 2160 @ 30Hz
DC
With extended temp. peripherals: -30 ~ 70 °C (-22 ~ 158 °F) with 0.7 m/s air flow
With 2.5 inch hard disk: 0 ~ 40 °C (32 ~ 104 °F) with 0.7 m/s air flow
#1
#1
#1
Fanless Embedded Box PCs
All product specifications are subject to change without notice. Last updated: 6-Jan-2021
ARK-1220L A2
Dimensions
Wall Mount
158
DIN Rail
114
53.50
Front Panel External I/O Mechanical Layout/Drawing Top Panel External I/O Mechanical Layout/Drawing
COM1
COM2
Unit: mm
LAN1
LAN2
USB 1/2
USB 3/4
HDMI1
HDMI2
ON/OFF
Ordering Information
Part No. CPU RAM HDMI GbE
ARK-1220L-S6A2
Intel Atom E3940
1.6 GHz SoC
Up to
2 2 4 2
8GB
Note: Memory, storage and operating system bundled by request.
USB
3.0
Packing List
Part Number Description
- 1 x ARK-1220L Unit
- 1 x User Manual (Simplified Chinese)
- Wrench for top cover
1960015198T011 1x DIN-rail bracket
1652004519 1x 3-pin terminal block
Embedded OS
Part Number Description
20706WX9ES0108 Win10 IoT Ent 2019 LTSC 64bit, English (14.7GB)
RS-232/
422/485
DC IN Mic In
Line Out
Audio
Mic-in,
Line-out
Full-size
MiniPCIe
1 1 1 1
SIM M.2
2.5" SATA III
HDD Bay
mSATA
1 (shared w/
mPCIe)
Power
Input
12~28
V
DC
Optional Items
Part Number Description
96PSA-A60W24T2-3 AC to DC Adaptor, 24V/2.5A 60W
1702002600 Power cable 3-pin 183cm, USA type
1702002605 Power cable 3-pin 183cm, EU type
1702031801 Power cable 3-pin 183cm, UK type
1700000237 Power cable 3-pin 183cm, PSE type
1700023855-01 1M lockable HDMI cable
1700023856-01 3M lockable HDMI cable
1700019967 GPIO cable, F Cable 2*5P-2.0/D-SUB 9P(F) 15CM
AMK-W003 ARK-1220L wall mount kit
Operating
Temp.
-30 ~ 70 °C
Online Download
www.advantech.com/products
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