HiSilicon Hi3751V352 Android LCD Controller Board with HDMI Input
The HiSilicon Hi3751V352 Android LCD controller board features a
quad-core Cortex-A53 processor, Android 9.0, HDMI input, Full HD
LVDS output, Wi-Fi 4, Bluetooth 5.0, Ethernet, USB, TTL serial,
RTC and stereo audio output. It is suitable for commercial displays,
industrial LCD systems, advertising displays and embedded terminals.
HiSilicon Hi3751V352 Android LCD Controller Board Interface and Expansion Port Diagram
Core Configuration
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CPU
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HiSilicon Hi3751V352 quad-core processor
(4 × Cortex-A53), with a maximum clock speed of up to 1 GHz
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Operating System
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Android 9.0
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Memory
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Supports up to 2 GB RAM
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Storage
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Supports up to 64 GB onboard storage
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Display Interfaces
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HDMI Input
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1 × standard Type-A female HDMI input port,
supporting resolutions up to 1080p at 60 Hz
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LVDS Output
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1 × LVDS output supporting single-channel or dual-channel
6-bit and 8-bit configurations. It can directly drive
50 Hz or 60 Hz LCD panels and supports a maximum resolution
of 1920 × 1080.
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Expansion Interfaces
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USB
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2 × USB 2.0 HOST ports for connecting USB flash drives,
keyboards, mice and other compatible peripherals
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Serial Port
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1 × TTL serial port for device debugging,
communication and external control
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Network Support
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Wireless Network
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Built-in Wi-Fi 4 and Bluetooth 5.0 support
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Wired Network
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Supports 10/100 Mbps auto-negotiation Ethernet
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Audio Configuration
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Speaker Output
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Stereo left and right channel speaker output,
2 × 8 W @ 8 Ω, THD+N < 10% @ 1 kHz
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Headphone Jack
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1 × 3.5 mm three-pole headphone interface
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Other Specifications
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Board Dimensions
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137.5 × 156 mm
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RTC
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Supports RTC real-time clock with backup battery
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System Upgrade
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Supports local firmware upgrades via USB flash drive
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Power Supply
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12 V DC, 3 A
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Remote Control
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Infrared remote control supported
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Note: Memory capacity, storage capacity, interface configuration and
supported functions may vary depending on the firmware version,
PCB revision and customized requirements. Please confirm the exact
configuration before ordering.
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