The SQ220S is a 22-inch square LCD display module developed as a reference solution for industrial HMI, kiosks, retail terminals, and embedded display projects. This module combines IPS wide viewing, high brightness, and stable long-life operation, while also supporting project-based customization for interface, touch, structure, and optical performance.
SQ220S is a 22-inch square display reference design created for embedded systems that require a 1:1 form factor, stable image performance, and flexible integration. It is suitable for industrial HMI, smart retail terminals, kiosks, and custom display projects where standard rectangular modules are not ideal.
The SQ220S should be understood as a reference display solution rather than an off-the-shelf standard product. For projects requiring a square form factor, this design provides a practical starting point for evaluating size, interface, brightness, touch integration, and mechanical adaptation. It helps equipment developers shorten evaluation time while keeping room for project-based customization.
The SQ220S can be used as a starting point for project-based customization. Depending on your product requirements, key parameters can be adjusted for better integration, user experience, and long-term supply planning.
MIPI, LVDS, eDP, or other interface directions can be evaluated based on your control platform.
Brightness, cover lens, optical bonding, and anti-glare treatment can be optimized for usage conditions.
Touch integration, mounting structure, and housing dimensions can be adapted to your product design.
The following specifications describe the current reference configuration of SQ220S. For project-based development, interface, brightness, touch structure, and optical treatments may be adjusted according to integration requirements.
| Model | SQ220S Square LCD Display Module |
|---|---|
| Size | 22 inch |
| Pixel Number (Resolution) | 1200 × RGB × 1200 pixels |
| Active Area (AA) | Approx. 395.1(H) × 395.1(V) mm |
| Pixel Pitch | Approx. 0.329(H) × 0.329(V) mm |
| Aspect Ratio | 1:1 square |
| LCD Type | TFT, IPS, Normally Black, Transmissive |
| Viewing Angle | 85°(L) / 85°(R) / 85°(U) / 85°(D) (Typ.) |
| Brightness | 1000 cd/m² (Typ.) |
| Contrast Ratio | 1000:1 (Typ.) |
| Response Time | 8 ms (Typ.) |
| Color Depth | 16.7M colors |
| Surface Treatment | Anti-glare, hard coating |
| Backlight Type | LED backlight, normally white |
| Backlight Lifetime | 50,000 hours (Typ.) |
| Interface | MIPI interface, 30-pin (4 data lanes) |
| Power Supply | DC 12 V (Typ.) |
| Power Consumption | 15 W (Typ.) |
| Operating Temperature | -20℃ to +70℃ |
| Storage Temperature | -30℃ to +80℃ |
The 1:1 display ratio is suitable for interfaces that benefit from balanced information layout and non-standard screen geometry.
The module supports clear visibility in indoor and semi-outdoor environments where standard brightness may be insufficient.
TIPS panel technology helps maintain stable image quality and readable content from different viewing directions.
The square resolution supports clean interface presentation for control panels, kiosks, and smart terminal displays.
The reference design supports embedded integration and can be evaluated for broader project-specific interface requirements.
Industrial-oriented structure and backlight design support long working hours in demanding application environments.
Typical applications shown below are reference directions. Actual module configuration may vary based on interface, touch, brightness, and structural requirements.
Suitable for control panels that require clear data presentation, stable visibility, and a balanced square interface layout.
Applicable to kiosks and interactive terminals where touch integration, UI clarity, and reliable long-hour operation are important.
Can be evaluated for vending, coffee, and commercial devices that need a distinctive square display format and stable image output.
Standard widescreen LCD modules are not always ideal for embedded equipment. In projects where interface balance, compact front panels, or differentiated industrial design matter, a square display format can provide better usability and product alignment.
The SQ220S can serve as a practical starting point for evaluating square display requirements, while leaving room for interface, touch, optical, and structural customization.
Useful for products that need a more balanced display layout than conventional widescreen modules can provide.
IPS viewing and suitable brightness help improve interface clarity in industrial and public-facing equipment.
The reference design supports long-hour operation and can be evaluated for industrial use conditions.
Touch, brightness, interface, and mechanical structure can be adjusted according to application requirements.
Project discussion can cover integration risks, hardware matching, and development direction before final selection.
This solution can shorten early evaluation time for projects requiring a square LCD display direction.
No. The SQ220S is better understood as a reference display solution. It can be used as a starting point for square display projects, while key parameters such as interface, brightness, touch, and structure may be adjusted according to project requirements.
It is suitable for industrial HMI, self-service kiosks, smart retail equipment, information terminals, and other embedded systems that benefit from a square display layout.
Yes. Interface direction is one of the key points that can be evaluated during project discussion. Depending on the control platform, different interface options may be considered.
Yes. Touch integration can be evaluated according to the target application, including cover lens structure, bonding method, and usability requirements.
Yes. Brightness and optical design may be optimized according to the usage environment, especially for semi-outdoor or public-facing equipment.
It is helpful to provide target size, application scenario, interface requirement, touch requirement, brightness target, housing constraints, and expected quantity. This helps shorten the evaluation process.
The reference design is intended for stable long-hour operation. Final suitability still depends on actual integration conditions, environment, and overall system design.
Yes. The SQ220S can be used as a starting point for OEM and project-based customization where a square display format is required.
Tell us about your display requirements, including size, interface, brightness, touch, and project application. This helps us evaluate whether the SQ220S reference design is suitable, or whether a more customized solution should be recommended.
We will contact you within 1 working day, please pay attention to the email with the suffix “@lcdmodulepro.com”.