3.5 Inch Capacitive Touch Serial Screen for Environment Detector

Product Overview

This 3.5‑inch IPS capacitive touch serial display is a high‑performance human‑machine‑interface module specially optimized for environment monitoring detectors, air quality testers, industrial environmental instruments. Featuring TTL serial communication, high brightness and wide‑angle IPS view, it offers stable real‑time data visualization, intuitive touch operation and flexible hardware customization for your environmental monitoring equipment.

Core Specifications

• Screen Size: 3.5 inch
• Resolution: 320*480, support horizontal display
• Active Display Area: 48.96×73.44 mm
• Outline Dimension: 59.40×107.86×3.87 mm, touch screen shape customizable
• PCBA Size: 52.50×61.84 mm
• Brightness: 550 cd/m², clear readability under bright indoor or semi‑outdoor environment
• Touch Type: CTP Capacitive Touch, sensitive, smooth multi‑point touch experience
• Communication Interface: TTL Serial Port, simple wiring, easy MCU integration
• Viewing Angle: Full‑view IPS panel, view environmental data from all directions without color shift
• Working Voltage: 5V DC
• Operating Temperature: -20℃ ~ +70℃, wide temperature range fits harsh industrial & outdoor environment‑detecting scenarios
• Storage Temperature: -30℃ ~ +80℃
• Customization Service: Available, we can customize touch panel shape, UI firmware, structure design to match your environment detector housing

Key Advantages for Environment Detector

1. Excellent IPS Wide‑view Performance: Monitoring staff can read PM2.5, temperature, humidity, CO₂ and other environmental data clearly from side angles.
2. 550cd/m² High Brightness: Anti‑glare display performance, suitable for indoor and semi‑outdoor environment monitoring devices.
3. Simple TTL Serial Control: No complex RGB driver, your main controller can send data to update environmental readings, charts, alarm prompts quickly via serial commands.
4. Durable Wide‑Temperature Design: Stable operation in fluctuating‑temperature industrial, workshop, outdoor environment‑detection applications.
5. Capacitive Touch Interaction: Replace physical buttons; users can switch monitoring pages, set alarm thresholds and view historical environment records on‑screen.
6. Full Custom‑Support: Adjust screen outline, cover lens shape, pre‑load environment‑monitor UI, perfectly match your environment detector enclosure and brand requirements.

Typical Application Scenarios

Environment quality detector, air quality monitor, temperature‑humidity recorder, gas leakage tester, industrial environmental monitoring equipment, indoor air analyzer, portable environmental detection instrument.