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TFT LCD Module
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Circular 3.4inch IPS LCD Screen 800*800 Resolution JD9365DA‑H3 MIPI 4‑Lane Round TFT Display Module 800cd/m² High Brightness

Circular 3.4inch IPS LCD Screen 800*800 Resolution JD9365DA‑H3 MIPI 4‑Lane Round TFT Display Module 800cd/m² High Brightness

Brand Name: YZY
Model Number: YVO034HD-C01
MOQ: 500 pcs
Price: $17.5–21.5/ Piece
Payment Terms: T/T
Detail Information
Place of Origin:
Guangdong,China
Certification:
RoHS
Product Description

✅ YVO034HD‑C01 | 3.4 Inch Round IPS TFT LCD Module

High‑brightness circular IPS display | JD9365DA‑H3 Driver | MIPI 4Lane Interface | RoHS Compliant

3.4 inch round lcd module front view

    Product Front View

📋 Product Overview

This is a 3.4‑inch Normally‑Black round IPS TFT‑LCD module, native resolution 800(RGB) × 800 pixels. Equipped with JD9365DA‑H3 driver IC and MIPI 4Lane high‑speed interface. Features 800 cd/m² high brightness and excellent IPS wide viewing performance. Wide temperature working range, ideal for industrial equipment and smart circular display projects.

🔧 Main Technical Specifications

Item Specification
LCD Size 3.4 inch
Display Mode Normally Black, IPS
Resolution 800(RGB) × 800 Pixel
Module Dimension 94.9(H) × 96.95(V) × 2.3(D) mm
Active AA Area 87.6 × 87.6 mm
Display Colors 16.7M Colors
Driver IC JD9365DA‑H3
Interface MIPI 4Lane
Backlight Type White LED
Operating Temperature ‑20℃ ~ +70℃
Storage Temperature ‑30℃ ~ +80℃
Compliance Standard ✅ RoHS Compliant
lcd mechanical dimension drawing

Mechanical Dimension Drawing

✨ Optical & Backlight Parameters

  • 🔹 Luminance: 800 cd/m²
  • 🔹 Contrast Ratio: 1200
  • 🔹 NTSC Color Gamut: 70%
  • 🔹 View Angle(T/B/L/R): 85°
  • 🔹 Backlight Typical Current: 40mA, Typical Voltage: 24.8V
  • 🔹 LED Lifetime: 20000 hrs (Brightness drop to 50% initial brightness)
⚠️ Important Notice: This module does not integrate touch circuit. Touch function requires additional external touch hardware.

🛡️ Environmental & Reliability Test

Test Item Test Condition
High Temperature Storage 80℃, 96 Hours
Low Temperature Storage -30℃, 96 Hours
High Temperature Operation 70℃, 96 Hours
Low Temperature Operation -20℃, 96 Hours (No condensation)
High Temp & Humidity Operation 60℃ / 90%RH, 96 Hours (No condensation)
Thermal Shock Test -20℃ ~ +70℃, 10 Cycles
ESD Air Discharge ±4KV, 10 Times

📌 Typical Application

  • ✅ Industrial Control & Smart Instrument
  • ✅ Smart Home Terminal Equipment
  • ✅ Medical Display Devices
  • ✅ Wearable Equipment & Other Round‑display Terminal Products
application case reference

📎 Important Notes

  1. All technical parameters refer to specification version V1.0: YVO034HD‑C01.
  2. Avoid strong mechanical shock and heavy pressure for glass LCD panel during installation and usage.
  3. Do not use improper solvent to clean polarizer surface.
  4. Please confirm power supply and MIPI configuration before placing order.

📩 Contact Us

Welcome to inquiry for quotation, sample test and custom service. We will reply you as soon as possible.