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    Sold by Direct from manufacturerTekGroAml

    Shipped by Direct from manufacturerTekGroAml

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    TekGroAml 2.1-Inch Dual Round 480x480 LCD Display Kit, Mirror Mode, 60 Hz, HDMI Controller

    Limited time offer, ends 11/12 By TekGroAml

    • 2.1 inch
    • 2.8 inch
    • Display: Two 2.1-inch round 480x480 TFT LCD, 60 Hz per screen.
    • Mode: Both screens repeat the same image for matching gauges and duplicated readouts.
    • Connection: HDMI video input through the included controller board. 5 V DC, 1 A.
    • Power: 5 V DC, 1 A. Keep the exposed circuit board insulated from conductive mounting surfaces.
    • Included: 2 LCD screens, 1 controller board, 1 signal cable and 1 power cable.
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    Overview
    Specs
    Reviews

    Any questions? Ask CelesteSM will help you find out quickly.

    1
    Screen size 2.1 inch /2.8 inch,dual screen
    Resolution 480 (RGB) x 480
    Display Type a-Si TFT
    Pixel Arrangement R.G.B. Vertical Stripe
    Display Mode Normally Black
    Viewing Angle ALL
    Outline Dimensions 56.18 x 59.71 x 2.3 mm//73.03 (H) x 76.58 (V) mm
    Active Area 53.28 x 53.28 mm//70.13 (H) x 70.13 (V) mm
    Connector Type 0.5mm pitch, 40-Pin
    Backlights LED
    Display Interface 3SPI + 18RGB
    Number of Colors 262K
    Operating Voltage (VDD) 2.5V (Min) / 2.8V (Typ) / 4.8V (Max)
    Supply Current (IDD) 50mA (Typ) (VDD=2.8V, Ta=25°C)
    Feature No OSD ,can't adjust the brightness or setting menu

    simulator Dashboards

    2.8 round

    Applications

    2.8 round

    PC case panel

    2.8-2

    Simulator display

    2.1-3

    PC case sensor panel

    3

    This display is a fantastic fit for all sorts of projects, including:

    • Smart Wearables (Think smartwatches, fitness trackers, etc.)
    • Instrumentation
    • Handheld Devices
    • IoT Gadgets

    Windows Quick Setup

    • Display detection: Connect the module as a secondary monitor and open Windows display settings.
    • Resolution: Set the screen output to 480 x 480.
    • Refresh rate: Set the refresh rate to 60Hz.
    • Screen arrangement: Place the round display beside the main monitor to avoid mouse cursor conflicts.
    • Custom mode: If 480 x 480 is not detected automatically, create a custom 480 x 480 at 60Hz mode in the graphics control panel.
    • Application use: Move the compatible dashboard, monitoring interface, control UI, or simulator panel to the round secondary display after activation.

    Single-Board-Computer Setup Notes

    • Compatibility note: Suitable for compatible single-board-computer projects that support custom video output.
    • Recommended target: Use a custom 480 x 480 at 60Hz output when supported by the platform.
    • Setup method: Use platform display settings or a supported custom output method to set 480 x 480 at 60Hz.
    • Reboot note: Reboot the system after saving the display configuration if required by the platform.
    • Check items: Display output should be validated first. For touch variants, confirm the host-side touch connection method independently from the video setup before release.

    1
    Screen size 2.1 inch /2.8 inch,dual screen
    Resolution 480 (RGB) x 480
    Display Type a-Si TFT
    Pixel Arrangement R.G.B. Vertical Stripe
    Display Mode Normally Black
    Viewing Angle ALL
    Outline Dimensions 56.18 x 59.71 x 2.3 mm//73.03 (H) x 76.58 (V) mm
    Active Area 53.28 x 53.28 mm//70.13 (H) x 70.13 (V) mm
    Connector Type 0.5mm pitch, 40-Pin
    Backlights LED
    Display Interface 3SPI + 18RGB
    Number of Colors 262K
    Operating Voltage (VDD) 2.5V (Min) / 2.8V (Typ) / 4.8V (Max)
    Supply Current (IDD) 50mA (Typ) (VDD=2.8V, Ta=25°C)
    Feature No OSD ,can't adjust the brightness or setting menu

    simulator Dashboards

    2.8 round

    Applications

    2.8 round

    PC case panel

    2.8-2

    Simulator display

    2.1-3

    PC case sensor panel

    3

    This display is a fantastic fit for all sorts of projects, including:

    • Smart Wearables (Think smartwatches, fitness trackers, etc.)
    • Instrumentation
    • Handheld Devices
    • IoT Gadgets

    Windows Quick Setup

    • Display detection: Connect the module as a secondary monitor and open Windows display settings.
    • Resolution: Set the screen output to 480 x 480.
    • Refresh rate: Set the refresh rate to 60Hz.
    • Screen arrangement: Place the round display beside the main monitor to avoid mouse cursor conflicts.
    • Custom mode: If 480 x 480 is not detected automatically, create a custom 480 x 480 at 60Hz mode in the graphics control panel.
    • Application use: Move the compatible dashboard, monitoring interface, control UI, or simulator panel to the round secondary display after activation.

    Single-Board-Computer Setup Notes

    • Compatibility note: Suitable for compatible single-board-computer projects that support custom video output.
    • Recommended target: Use a custom 480 x 480 at 60Hz output when supported by the platform.
    • Setup method: Use platform display settings or a supported custom output method to set 480 x 480 at 60Hz.
    • Reboot note: Reboot the system after saving the display configuration if required by the platform.
    • Check items: Display output should be validated first. For touch variants, confirm the host-side touch connection method independently from the video setup before release.

    The TekGroAml 2.1-inch dual-screen round LCD display kit provides 480x480 pixels on each of two screens for PC sensor panels, custom gauges, equipment readouts and compact DIY interfaces.

    Project use

    Build matching gauges or place the same status view in two positions. This SKU is the mirror version; its two screens are intended to show the same image.

    Specifications

    • Screen size: 2.1 inches per screen
    • Screen format: Round
    • Native resolution: 480x480 pixels per screen
    • Screen quantity: 2
    • Native pixel matrix aspect: 1:1
    • Panel: TFT LCD
    • Touch: Non-Touch
    • Dual-screen mode: Mirror
    • Refresh rate: 60 Hz
    • Video connection: HDMI video input through the included controller board
    • Power input: 5 V DC, 1 A

    Included hardware

    2 LCD screens, 1 controller board, 1 signal cable and 1 power cable.

    Connection and setup

    Connect the LCD to the controller with power disconnected. Then connect video and the correct power source. Choose an input mode supported by the dual-screen controller and arrange content to match its screen mapping. Each panel has 480x480 pixels. Set orientation and scaling in the host as required. Secure the electronics in an insulated mount and leave the flex cable free of strain.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by TekGroAml Return Policy

    Manufacturer Contact Info

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