TekGroAml 2.8 Inch Dual IPS Round Circular LCD Display, 480x480 Dual Screen with H/D Controller Board, for PC Gauges and Simulator Dashboards

Limited time offer, ends 10/30 By TekGroAml

480 x 480 per screen Display: This 2.8 inch dual screen dual round / circular display kit provides a compact screen format for gauges, status panels, control pages, simulator dashboards, and embedded DIY user interfaces. Current source lists display details as a-Si TFT, RGB stripe.
Version and Use Case: This dual-screen version is intended for paired gauges, mirrored dashboard layouts, and multi-instrument projects. Touch hardware is not included unless the final package confirms it.
Input Power : 5A 1A ,Pls prepare it by yourself.
H/D Controller Board: The kit is planned around a controller/driver board with Micro H/D signal input. Use a stable power source according to the final board requirement. Compatible H/D-output hosts and single-board-computer projects may require display configuratio
Hardware Parameters: Source data lists active area 70.13 x 70.13 mm per screen, outline size 73.03 x 76.58 mm per screen, interface MIPI, backlight 4 white LEDs in parallel per source...

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

	TekGroAml 2.1 Inch Round LCD Screen, 480x480 400 nits IPS Circle Display with...	TekGroAml Portable mini IPS LCD Round Screen,2.8 inch 480x480 Circle Display ...	TekGroAml 2.1 Inch Round Touch LCD Display with 480x480 HDMI Board \| 300 nits...	TekGroAml 2.8 Inch Round Touch LCD Display, HDMI Board, 480x480 \| IPS Capacit...	3.4 Inch Round 330nit LCD Display & HDMI Board, 800x800 IPS Circular Screen \|...	TekGroAml 4 Inch Round LCD Display with Micro H/D Controller Board 720x720 \| ...

Customer Reviews	—	—	—	—	—	—
Price	—	—	—	—	—	—
Screen size	2.1 inch	2.8 inch	2.1 inch	2.8 inch	3.4 inch	4 inch
Video input	mini H/D 1.4	mini H/D 1.4	Micro H/D 1.4	mini H/D 1.4	mini H/D 1.4	Micro H/D 1.4
Resolution	480x480	480x480	480x480	480x480	800x800	720x720
Touch	NO	NO	?	?	NO	NO

2.8 round

2.8-2

2.1-3

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

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.

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

	TekGroAml 2.1 Inch Round LCD Screen, 480x480 400 nits IPS Circle Display with...	TekGroAml Portable mini IPS LCD Round Screen,2.8 inch 480x480 Circle Display ...	TekGroAml 2.1 Inch Round Touch LCD Display with 480x480 HDMI Board \| 300 nits...	TekGroAml 2.8 Inch Round Touch LCD Display, HDMI Board, 480x480 \| IPS Capacit...	3.4 Inch Round 330nit LCD Display & HDMI Board, 800x800 IPS Circular Screen \|...	TekGroAml 4 Inch Round LCD Display with Micro H/D Controller Board 720x720 \| ...

Customer Reviews	—	—	—	—	—	—
Price	—	—	—	—	—	—
Screen size	2.1 inch	2.8 inch	2.1 inch	2.8 inch	3.4 inch	4 inch
Video input	mini H/D 1.4	mini H/D 1.4	Micro H/D 1.4	mini H/D 1.4	mini H/D 1.4	Micro H/D 1.4
Resolution	480x480	480x480	480x480	480x480	800x800	720x720
Touch	NO	NO	?	?	NO	NO