3.95 Inch 480*480 Pixels Capacitive Touchscreen TFT LCD with 400 nits Brightness
3.95 Inch 480*480 Pixels Capacitive Touchscreen TFT LCD with 400 nits Brightness
With a resolution of 480×480 pixels and full viewing angle capability (All O'Clock), this display ensures excellent readability and color consistency from any direction. Utilizing MIPI interface technology and driven by the ST7701SN-G5-1 IC, it supports efficient and fast image rendering for a wide range of embedded applications.
Built with a transmissive TFT LCD panel and LED backlighting, the module offers a brightness level of 400 cd/m², ensuring clear visibility even in well-lit environments. Its active area of 71.86(H) × 70.28(V) mm is enclosed within a sleek 84.40 × 84.40 × 3.67 mm frame, making it ideal for devices where space is limited.
Engineered for reliability, the display operates across a broad temperature range of -20℃ to 70℃ and can be safely stored between -30℃ and 80℃. With a low power consumption of just 560 mW, this display is both efficient and durable—perfect for modern industrial, medical, and consumer electronics.
Item | Specification |
Size | 3.95inch |
Display mode | Transmissive TFT |
Part NO. | RTP40WV091A |
Resolution | 480*480 |
Outline size | 84.40 (H) X84.40(V) X3.67(T) mm |
Active area | 71.86(H) X70.28(V) |
View direction | ALL o’clock |
Piexl pitch | 480(RGB)X480 |
Interface | MIPI |
Backlight | 8LEDS |
Surface luminance | 400cd/m2 |
Logic voltage | 2.5V-3.3V |
Operating temperature | -20℃~70℃ |
Storage temperature | -30℃~80℃ |
NO | Symbol | Function |
1 | GND | Ground |
2 | D0N | MIPI DSI differential data pair. |
3 | D0P | MIPI DSI differential data pair |
4 | GND | Ground |
5 | CLKN | MIPI DSI differential clock pair. |
6 | CLKP | MIPI DSI differential clock pair. |
7 | GND | Ground |
8 | D1N | MIPI DSI differential data pair. |
9 | D1P | MIPI DSI differential data pair |
‘10-11 | GND | Ground |
12 | RESET | RESET.PIN |
13 | TE | TE-PIN |
14 | NC | NC |
15 | GND | Ground |
16 | NC | NC |
17 | VDD | Power setting |
18 | IOVCC | Power setting |
19 | LEDA | LED anode |
20 | LEDK | LED cathode |