21.5" All-in-one Android LCD Display
The 21.5" All-in-one Android LCD Display (AP-21PPCT2C/21.5") is recommended for full-size Android digital signage, interactive advertising displays and hotel room tablets. Typical deployment: Large-format Android-powered interactive displays for premium self-service applications
Product Overview
The 21.5" android lcd display AP-21PPCT2C/21.5" is part of the All-in-one Android LCD Display family. Recommended for full-size Android digital signage, interactive advertising displays and hotel room tablets. Typical scenario: Large-format Android-powered interactive displays for premium self-service applications. The All-in-one Android LCD Display family specifications — CPU: RK3566/3568/3399/3572/3576/3588; RAM: 2/8/16/32GB; ROM: 16/32/64/128GB; Operating System: 9/11/13/14/16.0 OS — apply to every size in the range. Ordering this size carries no MOQ (1 pc sample), 5-10 days (sample).
21.5" Specifications
| Screen Size | 21.5" |
| Model | AP-21PPCT2C/21.5" |
| CPU | RK3566/3568/3399/3572/3576/3588 |
| RAM | 2/8/16/32GB |
| ROM | 16/32/64/128GB |
| Operating System | 9/11/13/14/16.0 OS |
Typical Applications — 21.5"
Recommended industries and deployment areas for the 21.5" android lcd display in the All-in-one Android LCD Display family:
Where 21.5" Fits
Across the All-in-one Android LCD Display range, 21.5" is the largest of the 2 published sizes in this family — the one to specify when viewing distance matters more than keeping the enclosure shallow.
Mechanically, confirm the outline, cut-out and mounting pattern against your enclosure drawing before release — this size has no published measurement set yet, so our engineers will confirm the dimensions on request.
Compare All-in-one Android LCD Display Sizes
| Size | Model | Recommended For |
|---|---|---|
| 15.6" | AP-156OPLAT2C/15.6" | Compact Android kiosks, restaurant ordering tablets (large) and retail information stations |
| 21.5"(This page) | AP-21PPCT2C/21.5" | Full-size Android digital signage, interactive advertising displays and hotel room tablets |
Technical Resources & Support
OS image, driver and system integration resources
Need the datasheet, mechanical drawings or 3D model? We issue project-specific datasheets, drawings and 3D models for your configuration — typically within 24–48 hours.
Available Sizes
Engineering Support
Not sure if 21.5" fits your project? Our engineers help you confirm dimensions, cutout, and interface — free consultation.
Contact EngineerProduction Info
Inquire About 21.5" Android LCD Display
Model AP-21PPCT2C/21.5" — our engineering team will respond with detailed specifications and pricing.
Frequently Asked Questions
What is the 21.5" Android (AP-21PPCT2C/21.5") typically used for?
What should I verify before installing the 21.5" AP-21PPCT2C/21.5"?
How does the 21.5" size compare with the other sizes in the All-in-one Android LCD Display family?
Can I get a sample of the 21.5" Android before ordering in volume?
Related 21.5" Displays & Resources
The 21.5" size across our product line
Related industry applications
Need a Different Size?
OEM/ODM customization available — size, brightness, touch type, bezel, and interface. No minimum order quantity.
Contact Our Engineering Team