TX09D40VM3CAA Rev.E Original KOE 3.5"Transflective Industrial LCD Display
TX09D40VM3CAA Rev.E Original KOE 3.5"Transflective Industrial LCD Display
TX09D40VM3CAA Rev.E is a 3.5-inch a-Si TFT-LCD module manufactured by KOE (Kaohsiung Opto-Electronics), a wholly-owned subsidiary of Japan Display Inc. (JDI), inheriting over 40 years of Hitachi's display technology heritage. This product features transflective TN display technology, maintaining excellent readability both indoors and under direct sunlight, while integrating a 4-wire resistive touch panel for convenient human-machine interaction.
TX09D40VM3CAA Rev.E offers a wide operating temperature range of -20°C to 70°C and 1.2G vibration resistance, specifically designed for industrial and high-reliability applications. Its typical brightness of 340cd/m² and 300:1 contrast ratio ensure clear display performance, and 262K colors (6-bit) color reproduction meets the requirements of most industrial applications. The product uses a 50-pin parallel RGB interface for easy integration with various embedded systems.
TX09D40VM3CAA Rev.E Original Industrial LCD Display Highlights：
Genuine Original Guarantee: All products are manufactured by KOE original factory and undergo strict quality inspection
Transflective Display Technology: Maintains clear display effect both indoors and under direct sunlight
Wide Temperature Range: Operating temperature range from -20°C to 70°C, adapting to various harsh environments
High Reliability Design: 1.2G vibration resistance, passing strict industrial-grade reliability tests
Integrated Touch Panel: Built-in 4-wire resistive touch panel, simplifying system design and integration
Mature and Stable Technology: Based on Hitachi's mature LCD technology platform, verified by years of market application
TX09D40VM3CAA Rev.E Original Industrial LCD Display Specifications
| Parameter Category | Detailed Specifications |
|---|---|
| Basic Information | |
| Brand | KOE (Former Hitachi Display Division) |
| Model | TX09D40VM3CAA Rev.E |
| Panel Type | a-Si TFT-LCD, Liquid Crystal Module |
| Diagonal Size | 3.5 inches |
| Display Mode | TN, Normally White, Transflective |
| Display Orientation | Portrait |
| Pixel Characteristics | |
| Resolution | 240(RGB)×320, QVGA |
| Pixel Density | 113 PPI |
| Pixel Configuration | RGB Vertical Stripe |
| Dot Pitch | 0.0745×0.2235 mm (W×H) |
| Pixel Pitch | 0.2235×0.2235 mm (W×H) |
| Optical Characteristics | |
| Brightness | 340 cd/m² (Typ.) |
| Contrast Ratio | 300:1 (Typ.) (Transmissive Mode) |
| Display Colors | 262K colors (6-bit) |
| Color Gamut | 46% NTSC |
| Response Time | 30 ms (Typ.) (Tr+Td) |
| Viewing Angle | 80°/50°/80°/80° (Typ.)(L/R/U/D) (CR≥5) |
| Refresh Rate | 60 Hz |
| Backlight System | |
| Backlight Type | WLED (White LED) |
| Backlight Configuration | 3S2P |
| Backlight Driver | No built-in driver |
| Mechanical Characteristics | |
| Active Area | 53.64(W)×71.52(H) mm |
| Bezel Opening | 57.64(W)×75.52(H) mm |
| Outline Dimension | 64(W)×86(H)×5.5(D) mm |
| Weight | 44.0 g (Typ.) |
| Electrical Characteristics | |
| Signal Interface | Parallel RGB (1 channel, 6-bit) |
| Interface Type | 50-pin FPC (3-in-1 design) |
| Supply Voltage | 3.0V (VCC), 8.45V (VDH), 16.5V (VGH), -8.05V (VGL) (Typ.) |
| Touch Panel | |
| Touch Panel Type | Integrated 4-wire Resistive Touch Panel |
| Environmental Characteristics | |
| Operating Temperature | -20 ~ 70 °C |
| Storage Temperature | -30 ~ 80 °C |
| Vibration Resistance | 1.2G (11.76 m/s²) |
| RoHS Compliance | Compliant |
TX09D40VM3CAA Rev.E Original Industrial LCD Display Applications：
Industrial Control Equipment: PLC HMI, Injection molding machine displays, CNC machine operation panels
Medical Devices: Portable medical instruments, monitors, diagnostic equipment displays
Automotive Electronics: In-vehicle navigation systems, infotainment systems, instrument clusters
Handheld Devices: PDAs, data collectors, handheld terminals
Other Applications: Projectors, smart meters, security monitoring equipment, aerospace devices
FAQ:
Q: What is the difference between TX09D40VM3CAA Rev.E and TX09D40VM3CAA?
A: Rev.E is the latest revision of this model, optimized in production process and reliability, and fully compatible with older versions.
Q: Is this display sunlight readable?
A: Yes, TX09D40VM3CAA adopts transflective display technology, maintaining good readability even under direct sunlight.
Q: What is the warranty period for the product?
A: We provide a 6-month warranty period, and all products undergo strict functional testing before shipment.
Q: Are there any alternative models available?
A: In case of stock issues, we can provide alternative models with similar performance. Please contact our sales team for detailed information.
