480 x 480 Pixels
IPS, All viewing direction
Transmissive
LED Backlight (360cd/m2)
Wide operating temperature (-20°C to 70°C)
RGB interface
Parameter | Specification | Unit |
LCD Size | 4.0 inch (Diagonal) | inch |
Display Mode | Normally Black, Transmissive | |
Number of Pixels | 480 x 480 | pixel |
Active Area | 71.856 × 70.176 | mm |
Module Size | 76.86 × 79.78 × 2.47 | mm |
Pixel Arrangement | RGB Vertical Stripe | |
Interface | 24-bit RGB | |
Viewing Direction | All | |
Luminance | 360(TYP.) | cd/m2 |
Driver IC | ST7701S |
Parameter | Symbol | Min. | Typ. | Max. | Unit |
Power Voltage | VDD | -0.3 | -- | 4.0 | V |
Operating Temperature | TOP | -20 | -- | +70 | °C |
Storage Temperature | TST | -30 | -- | +80 | °C |
Humidity | RH | -- | -- | 90%(Max60°C) | RH |
Parameter | Symbol | Min. | Typ. | Max. | Unit |
Power Supply Voltage | VDD | 3.0 | 3.3 | 3.6 | V |
Input Logic High Voltage | VIH | 0.7VDD | -- | VDD | V |
Input Logic Low Voltage | VIL | 0 | -- | 0.3VDD | V |
Parameter | Symbol | Min. | Typ. | Max. | Unit |
LED Power Supply Input Voltage | VF | 11.6 | 12.8 | 13.6 | V |
LED Power Supply Input Current | IF | -- | 40 | -- | mA |
LED Life Time | -- | -- | 30,000 | -- | Hrs |
Power Consumption | -- | -- | 0.512 | -- | W |
Part | Customization |
Interface | standard RGB interface, can be replaced with HDMI, SPI, LVDS |
FPC | length, position, and pinout |
Backlight | different brightness according to requirements/applications |