Contec GMB-L3WHL200, Reference Manual

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Introduction
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GMB-L3WHL200 Reference Manual
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2. About the Product
This product is a 3.5-Inch form factor industrial mainboard which based on Intel® Whiskey Lake-U
Processor Core
™ i3-8145UE with Windows 10 IoT Enterprise 2019 (4 languages) supported.
The industrial-grade GMB-L3WHL200, with size of 146mm x 102mm, has high computing power,
triple-display capability, and various expansion slots make it well-suited for factory automation,
intelligent transportation, digital signage, self-service kiosks, and medical applications.
The GMB-L3WHL200 supports one 260-pin DDR4-2400 SO-DIMM socket for up to 16GB of memory.
To meet customer various needs, it also equipped with one Full-sized Mini PCIe slot, M.2 M key with
mSATA support, and M.2 E key with SIM socket. In addition, it utilizes Intel UHD graphics 620 to
provide and feature triple-display capability through HDMI, DisplayPort and LVDS interfaces which
enable multi-display in a limited space.
Moreover, it has one RS-232/422/485 port, three RS-232 ports, two gigabit ethernet ports with Intel
i219LM and i210AT controllers, four USB3.2 ports, two USB2.0 ports, audio interface(Mic-in, Line-in,
and Mic-out), one 16-bit GPIO port, one HDMI, one DisplayPort, and one LVDS port. GMB-L3WHL200
can operates in temperature range from 0°C to 60°C and has +12~24V DC power supply input.