POS & Kiosk · Illustrative Case Study

Handheld POS Terminal

5.5″ touch display with FPC adaptation and Android host integration.

Illustrative case layouts. Images, project quantities, specifications, and outcomes are examples awaiting verified customer project information.

Project Background

Application: Handheld POS Terminal. Illustrative annual demand: 6,000 units. The project brief called for a 5.5″ TFT solution supporting Android / PCAP.

Customer-Specific Requirements

Operating environment: Handheld retail use
Display: 5.5″ TFT
Resolution: 720 × 1280
Brightness: 500 nits target
Temperature: 0°C to +50°C target
Grade / qualification: Portable equipment requirements
Host / interface: Android / PCAP

The Challenge

Balance compact packaging, readable content, touch performance, and power constraints.

Display Selection Considerations

We reviewed display dimensions, resolution, power, and connector compatibility.

What Was Adapted

We assessed FPC routing, cover glass, and touch assembly against the handheld enclosure.

Display & Touch Driver Integration

We aligned Android display and touch drivers and review boot and orientation behavior.

Validation & Production Handover

Review image output and display timing, relevant touch or communication behavior, mechanical fit, and the approved configuration before pilot production. Project-specific results and qualification records should be added to the final case study.