2.4インチTFT LCDディスプレイモジュール - 320×240 小型スクリーン

The 2.4″ TFT LCD display module from JicTech features a 320×240 resolution with crisp visuals and compact design. With SPI or MIPI interface options, it’s ideal for wearables, IoT devices, handheld systems, and embedded applications.

Product Details:

1. General Specification

Item Specification 備考
LCD Size 2.4 inch
Panel Type a-Si TFT active matrix TN, Normally White
決議 240RGB(H) × 320(V) pixels
Display Mode TN / Normally White
Viewing Direction / Gray Inversion 12 o’clock
コントラスト比 250 (typ.)
Luminance 350 cd/m² (typ.)
Module Size (H×V×T) 42.72 × 59.46 × 2.38 mm
Active Area (H×V) 36.72 × 48.96 mm
Pixel Size (H×V) 0.153 × 0.153 mm
ドライバーIC ILI9341V
光源 4 LEDs (White) Parallel connection
インターフェース MCU 16-bit parallel
Operating Temperature –20°C to +70°C
Storage Temperature –30°C to +80°C
Weight TBD

2. Electrical Characteristics

パラメータ Symbol Min Typ Max Unit
Supply Voltage (Digital) VCC 2.5 2.8 3.3 V
Supply Voltage (Logic) IOVCC 1.65 2.8 3.3 V
Input High Voltage VIH 0.7×VCC VCC V
Input Low Voltage VIL VSS 0.3×VCC V
Output High Voltage VOH VCC–0.4 VCC V
Output Low Voltage VOL VSS VSS+0.4 V

3. Backlight Characteristics

Item Symbol Min Typ Max Unit Condition
Forward Voltage Vf 2.8 3.0 3.2 V If=80mA
LED Configuration 4 LEDs parallel
White CIE x x 0.26 0.28 0.32 If=80mA
White CIE y y 0.26 0.28 0.32 If=80mA

4. Optical Characteristics

Item Symbol Min Typ Max Unit Condition
コントラスト比 CR 250 Normal angle
Luminance (Center) Lv 300 350 cd/m²
Brightness Uniformity δWHITE 80 %
Response Time (Tr+Tf) 30 ms
Viewing Angle (CR≥10)
– 3:00 / 9:00 θ 45 degrees
– 6:00 θ 45 degrees
– 12:00 θ 20 degrees
NTSC Ratio 55%

5. Absolute Maximum Ratings

パラメータ Symbol Min Max Unit
電源電圧 VCC–VSS –0.3 +4.6 V
I/O Supply Voltage IOVCC–VSS –0.3 +4.6 V
Input Voltage Vin –0.3 IOVCC+0.3 V
Operating Temperature Top –20 +70 °C
Storage Temperature Tst –30 +80 °C
Humidity RH 90% (Max 60°C)

6. Reliability & Inspection

  • Reliability Tests: High/low temperature storage & operation, thermal shock, ESD (±6kV/±4kV).

  • Lifetime: 20,000 hours under normal operating conditions.

  • Inspection Standard: MIL-STD-105E, Level II, AQL: MAJ=0.65, MIN=1.5.

7. Pin Description (LCM Port – 36-pin)

Pin Symbol 説明
1–5, 7–10 NC No connection
6 RESET Reset signal
11–28 DB17–DB0 16-bit data bus
29 RD Read signal
30 WR Write signal
31 DC Data/Command select
32 CS Chip select
33 VSS Ground
34 VCC Analog power supply
35 LED– LED cathode
36 LED+ LED anode

8. Key Features

  • TN panel with EWV polarizer for wide viewing direction

  • High brightness and good contrast

  • 16-bit MCU parallel interface for fast data transfer

  • Compact and slim design

  • Suitable for industrial and consumer applications

9. Applications

  • Industrial control panels

  • Portable measurement devices

  • Home appliance displays

  • Educational and DIY electronics

  • Instrumentation and control systems


 

技術資料ダウンロード

Click here to download this document:FULL SPEC-JV024T1CIN-01

All specifications are derived from the official product specification sheet. For mechanical drawings, handling guidelines, and full inspection criteria, please refer to the original document.

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