Round Display

2.1 inch Round LCD Display – 480*480 IPS Panel RGB SPI LCD Module

Display and controller solution support for engineering-driven projects.

Size: 2.1 inch round lcd display
IC Driver: ST7701S
Resolution: 480*480
Interface: 3SPI+18RGB
Luminance: 300 cd/m²
Touch: with touch/ no touch

Size(inch) 2.1

Resolution 480×480

Brightness (cd/m²) 300

Wide Temperature No

Request Compatibility Review View Technical Details

For faster evaluation, please share your target application, display size, resolution, interface, touch requirement, controller board requirement, and annual demand.

SKU: RV021Z6M-400-40 Category: Round Display, Automotive Display

2.1 inch Round LCD Display - 480*480 IPS Panel RGB SPI LCD Module

Engineering Review

Confirm Product Fit Before Sampling

Display and controller board projects usually require more than a model number. RJY can review your technical requirements before sample or quotation discussion.

Specification Matching

Check display size, resolution, brightness, viewing angle, touch requirement, and operating environment.

Interface & Board Review

Review interface type, pin definition, controller board requirement, driver IC, and system compatibility.

Customization Direction

Discuss cover glass, backlight, touchscreen, FPC, firmware, and mechanical coordination when needed.

RFQ Preparation

Prepare application details, sample quantity, annual demand, target timeline, datasheet, or reference product.

This small size 2.1 inch tft lcd display panel you could choose two type, with touch or no touch, it is a round lcd display panel with RGB+SPI interface, all view angle.

we custom different size of LCD module, add touch screen, custom for the brightness and control board, we provide one-stop LCD solution include capacitive touch, drive board, FPC and so on.
contact us to tell us your requirements.

Size(inch)	2.1
Resolution	480×480
Brightness (cd/m²)	300
Wide Temperature	No

FAQ

Is RJY an Original Equipment Manufacturer (OEM)?

Yes. RJY is a direct provider and manufacturer with vertically integrated capabilities, offering full-cycle hardware innovation from design and PCBA assembly to final system integration.

What types of customization does RJY accept?

We can provide customization in the following four distinct areas: Systems & HMI、Display Modules、Software Services、Industrial Design.

What is the stock status for this product?

Most products on display have at least one unit in stock for testing or quick sampling. For sample requests over 20 units, please check with us in advance to ensure the current stock status.

How are the fees structured for custom projects?

Our custom project fees typically consist of two main components:
NRE (Non-Recurring Engineering) fees and unit pricing.
In many cases, if your order reaches a certain volume, we offer to offset or credit a portion of the NRE fees back to you.

How long does a typical customization project take?

The timeline depends on the depth of customization:
Software/Firmware Tweaks: 1-2 weeks
Minor Hardware Modifications: 4-6 weeks
Full-Cycle R&D Projects: 12-16 weeks

Knowledge Hub

2.1 inch Round LCD Display – 480*480 IPS Panel RGB SPI LCD Module