
480x480 IPS SPI+RGB 4 inch TFT LCD Display (HC040IX30021-C82V.C)
Initial code is availble.
Specification parameters
HC040IX30021-C82V.C is a 4-inch, IPS transmissive type color active matrix square shape TFT liquid crystal display with aspect ratio: 1:1, resolution 480x480 dots. The module dimension is 86(H) ×86(W) ×3.75(T)mm; active area 71.856(H) ×70.176 (W) mm. This TFT display supporting SPI+RGB 18bits interface. Touch panel is capacitive touch panel with 6pin I2C.It is widely used in smarthome application like 86box and smart home control.
The contrast ratio of the module is 800:1 (high value), the brightness is 300 nits (typical value). The supply voltage for LCM ranges from 3.0~3.6V, typical value is 3.3V. The module works within the temperature -20 to +70℃, storage temperature covers from-30 to +80℃.
Brand | Hetech |
P/N | HC040IX30021-C82V.C |
Size | 4"(IPS) |
Display mode | IPS,Transmissive,normally black |
Resolution | 480x480 |
Aspect ratio | 1:1 |
Outline Dimension(mm) | 86(H) ×86(W) ×3.75(T) |
Active Area(mm) | 71.856(H) ×70.176 (W) |
LCD driver IC: | ST7701S |
Brightness(cd/m²) | 300cd/㎡ |
Viewing Angle(L/R/T/B) | 80/80/80/80 |
Interface | SPI+RGB 18bits |
Constrast ratio | 800:1 |
Touch panel | capactive touch panel |
I2C interface(6pin) | |
Driver IC:GT911 | |
Operation Temp | -20℃~70℃ |
Storage Temp. | -30℃~80℃ |
Backlight | White LED |
Application |
smart home,smart kitchen,range hook,broadcast encoder,transmissores FM |
Related products

Address:Yufeng Industrial Park, Xitou Village, Minzhi Street, Longhua District, Shenzhen, Guangdong,China,518100

Copyright © Hengcheng Electronics Technolgy.(HK) Co.,Ltd ISO9001,ISO14001,ISO13485,IATF16949 approved TFT LCD manufacturer. ●●●●Your TFT LCD display solution provider!●●●●