What Is a Round TFT LCD?
A round TFT LCD is a circular display module based on thin-film transistor liquid crystal display technology. Unlike a standard…
Share your application, interface, touch requirement, controller board requirement and estimated annual volume.
RGB, SPI and controller requirements are checked against the host platform.
Touch support depends on the selected module and project requirements.
LCD and controller board compatibility can be reviewed together.
Cover glass, backlight, FPC and mechanical coordination are available.
RV024VGM-420-40 is a 480*640 resolution RGB interface TFT LCD module, IC Driver is ST7701S, with Operating Temperature -20 to +70 degrees and Storage Temperature degrees, LCM Luminance is 420nit. The interface is acceptable to change to SPI, MCU and so on, and the brightness is acceptable to customized, and supporting HDMI board and other LCD control boards, such as control for video, with USB, VGA interface and so on.
FAQ
1: How do I buy this 2.4 inch LCD module?
A: You could send us email from the lower right corner email or send to rjoytek@rjyi.net to discuss, we acceptable payment of paypay, TT or bank transfer. Or if you acceptable pay for Alibaba, we have Alibaba Shop here, welcome contact us!
2: How about delivery time?
A: Usually sample is about 7 working days, if a bulk products according to the quantity and item Project Plan about 20-60 working days, usually sample will send by UPS, FEDEX, DHL.
3: How do i know the price?
A: We do a one-stop LCD solution, different matching prices will be different. If you need to customize brightness, interface, control board, etc., you need to evaluate the price according to your requirements. If you need to match accessories, wires, etc., these are also personalized. If you just need a sample and don’t need other accessories, then we will also give you a sample price, please discuss with us by email.
Recommended Products
![]() | ![]() | ![]() |
| 3.4 inch 800*800 round display panel | 4 inch high brightness 4700nit lcd display | 5 inch square tft lcd display |
| NO. | RV024VGM-420-40 |
| screen size | 2.4 inch TFT LCD Module |
| Number of Pixels | 480*640 |
| Driving Scheme | AM TFT ,TRANSMISSIVE, NEGATIVE |
| Display Colors | 16.7 M |
| Display Mode | IPS |
| Luminance | 420 nit |
| Input Data | RGB24 |
| IC Driver | ST7701S |
| Module Size | 42.72(W )*60.26*2.2(T) |
| Active Area | 36.72(W) *48.96(H) |
| Pixel Size | 76.5(W) *76.5 (H) |
| Operating Temperature | -20 to +70 |
| Storage Temperature | -30 to +80 |

RJY Display supports project-specific adaptation based on existing modules, helping engineering teams evaluate electrical, optical and mechanical fit before production.
Include the application, target specification, operating environment, sample quantity and annual demand for a more useful engineering review.
Submit custom requirementsTouchscreen availability depends on the selected display and project requirements.
Controller board support can be reviewed together with your host interface and timing needs.
Application, target specification, quantity, interface and customization needs help the team review fit faster.
Cover glass, backlight and FPC changes can be evaluated for suitable projects.
Share your display size, resolution, interface, touch requirement, controller board requirement and expected annual volume.