Images belong to this source record. Confirm the selected assembly and drawing revision before design-in.
2.1-Inch 480x480 Round TFT-LCD Module
The current record identifies 480(RGB)X480 resolution, 400cd/m2 brightness. Use these values to narrow the shortlist, then confirm the electrical, optical and mechanical requirements against the host product.
- Transmissive TFT
- Screen Size
- 2.1inch
- Resolution
- 480(RGB)X480
- Technology
- Transmissive TFT
- Brightness
- 400cd/m2
- Backlight
- LED
- Active Area
- 53.28(H) X53.28V) mm
Technical specifications
Values are normalized from the current product record; no missing parameter is estimated.
| Specification | Published value |
|---|---|
| Screen Size | 2.1inch |
| Resolution | 480(RGB)X480 |
| Technology | Transmissive TFT |
| Brightness | 400cd/m2 |
| Backlight | LED |
| Active Area | 53.28(H) X53.28V) mm |
| Operating Temperature | -20℃~70℃ |
| Driving IC | ST7701S |
| 5-13 | GND |
| 18-22 | B0-B4 |
| 23-28 | G0-G5 |
| 29-33 | R0-R4 |
Mechanical fit
- Screen Size
- 2.1inch
- Active Area
- 53.28(H) X53.28V) mm
Allow space for the FPC, connector, cover lens and mounting. Use an approved, version-matched drawing before fixing the enclosure.
Review drawing availability →RGB
| Parameter | Published value | Notes |
|---|---|---|
| 1 | LEDK | LED power cathode |
| 2 | LEDA | LED power anode |
| 3 | GND | Ground |
| 4 | VDD | Power setting |
| 5-13 | GND | Ground |
| 14 | VS | Frame synchronizing signal for RGB. |
| 15 | HS | Line synchronizing signal for RGB. |
| 16 | PCLK | Dot clock signal for RGB. |
| 17 | DE | DE |
| 18-22 | B0-B4 | Data bus. |
| 23-28 | G0-G5 | Data bus. |
| 29-33 | R0-R4 | Data bus. |
| 34 | RESET | RESET |
| 35 | CS | Chip selection. |
| 36 | SCL | Serial interface clock. |
| 37 | SDA | Serial in/out signal. |
| 38 | IOVcC | Power supply for digital interface |
| 39 | GND | Ground |
| 40 | IOVcC | Power supply for digital interface |
MIPI
| Parameter | Published value | Notes |
|---|---|---|
| 1 | LEDK | LED power cathode |
| 2 | LEDA | LED power anode |
| 3 | GND | Ground |
| 4 | VDD | Power setting |
| 5 | DON | MIPI Data pin Positive |
| 6 | D0P | MIPI Data pin Positive |
| 7 | GND | Ground |
| 8 | CKN | Mipi clock signal |
| 9 | CKP | Mipi clock signal |
| 10 | GND | Ground |
| 11 | D1N | MIPI Data pin Positive |
| 12 | D1P | MIPI Data pin Positive |
| 13-33 | GND | Ground |
| 34 | RESET | RESET |
| 35-38 | GND | Ground |
| 39-40 | IOvcC | Power supply for digital interface |
Interface & integration
| Parameter | Source value |
|---|---|
| Backlight | LED |
Confirm pin numbering, supply levels, controller revision and initialization before connecting power. Source tables are references, not a substitute for an approved electrical specification.
Format and image area
Published screen size: 2.1inch. Resolution: 480(RGB)X480. Active area: 53.28(H) X53.28V) mm.
Electrical connection
Backlight: LED.
Optical and front assembly
Brightness: 400cd/m2. Operating temperature: -20℃~70℃.
Drawings & technical documents
Reference files from this product record, retained at their available source resolution.
Request the matching mechanical drawing
No separate mechanical drawing is verified in this record. Send your enclosure limits and the selected product reference; request the approved outline and FPC drawing before tooling.
Request drawing & datasheetMatch the module to your application
Use the published values as a starting point, then document the host electronics, enclosure, user interface and operating environment before requesting a sample.
Send product requirements- Review interface, connector and FPC alignment against the host electronics.
- Discuss touch panel and cover lens requirements where the product design needs a front assembly.
- Confirm outline, active area, mounting constraints and environmental requirements before sample approval.
Product questions
Specifications, documents and sample planning for 2.1-Inch 480x480 Round TFT-LCD Module.
What are the published specifications for 2.1-Inch 480x480 Round TFT-LCD Module?
2.1-Inch 480x480 Round TFT-LCD Module currently publishes Screen Size: 2.1inch; Resolution: 480(RGB)X480; Technology: Transmissive TFT; Brightness: 400cd/m2; Backlight: LED; Active Area: 53.28(H) X53.28V) mm. Confirm the final drawing and pin assignment against the supplied sample before design-in.
What should I include in an inquiry for this display?
Include the product name or model, target size and resolution, host interface, touch and cover-lens requirements, brightness and environment, quantity and current project stage.
Can I request a sample for evaluation?
Use the sample request action and share the intended electrical and mechanical integration requirements so the evaluation scope can be discussed around this exact record.
Can interface, touch or mechanical requirements be discussed?
Yes. Send the host interface, connector or FPC constraints, touch and cover-lens needs, outline limits and environmental targets for an engineering review. No unpublished capability is assumed on this page.
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2.1-Inch 480x480 Round TFT-LCD Module
Share the required interface, touch assembly, quantity and project timing. Pricing and availability are confirmed by inquiry.