Product Features:

- Size and Resolution: A 3.99" size with a 400 (horizontal) * 960 (vertical) high resolution, providing fine image quality.
- Interface and Connection: 3SPI+18BIT RGB interface with connector connection, ensuring efficient and stable data transmission.
- Color Depth: 16.7M color depth, presenting a rich visual feast.
- Technology Type:a-Si technology with a pixel pitch of 32.65x97.95 micrometers, offering clear pixel configuration.
- Display Mode: Normally black display mode, suitable for various application scenarios.
- LCD Driver IC: ST7701S driver IC for stable and reliable display effects.
- Viewing Direction and Gray Scale Inversion: Full viewing direction and full direction gray scale inversion, ensuring consistent display effects from any angle.
- Mechanical Structure: Lightweight LCM design with dimensions of 42.9*102.08*2.25 mm, active area of 39.18 x 94.032 mm, and weight TBD but guaranteed within a reasonable range.
- LED Backlight: 8 LEDs provide uniform backlighting, ensuring consistent screen brightness and color.

Electrical Characteristics:

- Power Voltage: 2.8 to 3.6 volts, meeting different power supply needs.
- Supply Current: A typical value of 50 mA at 2.8V power voltage, ensuring low power consumption operation.
- Input Signal Voltage: VIH and VIL have a wide range, ensuring stable signal input.
- Input Leakage Current: Strictly controlled between -1.0 and 1.0 µA, reducing power consumption.

Optical Characteristics:

- Viewing Angles: Wide viewing angles with a center contrast ratio CR≥10, ensuring a good visual experience from various angles.
- Contrast Ratio: A contrast ratio range of 1000 to 1500 at 0-degree viewing angle, providing sharp image contrast.
- Response Time: TON (rise time) of 30 to 40 milliseconds, ensuring fast image switching.
- Chromaticity: Precise chromaticity coordinates, ensuring color accuracy and consistency.
- Brightness Uniformity: 80% brightness uniformity, ensuring consistent brightness across the screen.
- NTSC Color Gamut: Covers 65% of the NTSC color gamut, presenting a broader range of colors.
- Brightness: Brightness of 300 to 350 nits, allowing clear display even in bright environments.

Environmental/Reliability Tests:

Our BAR LCD Display undergoes strict environmental and reliability testing, including high-temperature operation, low-temperature operation, high-temperature storage, low-temperature storage, high-temperature high-humidity storage, thermal shock, electrostatic discharge, vibration, and shock testing, ensuring stable operation in various environments.

Mechanical Drawing and Packaging:

Detailed mechanical drawings are provided to ensure the precision of installation and design.  Our packaging methods are designed to protect the product during transportation.

Precautions for Use:

- Avoid mechanical shock and excessive force to prevent display damage.
- Handle and store properly, avoiding direct sunlight and harmful gases.
- Follow electrostatic discharge precautions to ensure the safety of operators and equipment.

Brightness, PIN defination, Coverglass,Touch Panel, Driver board, etc can be also customized.

Bar Display Product List: