Product images and mechanical references for this assembly. Confirm the selected model and drawing revision before design-in.

Model no.Z021WQI-B40L-0623

Z021WQI-B40L-0623 2.1-Inch 480 × 480 Round TFT-LCD Display — Ref 51834078

3SPI+18RGB
Interface: 3SPI+18RGB
Resolution: 480 × 480 pixels
Brightness: 300 cd/m²
Operating Temperature: -20 to 70 °C
Screen Size: 2.1 inch

Screen Size: 2.1 inch
Resolution: 480 × 480 pixels
Display Mode: Normally black
Interface: 3SPI+18RGB
Viewing Angle: Full viewing angle

Review the listed module configuration and confirm the matching specification and drawing revision with your inquiry.

Z021WQI-B40L-0623 product introduction

Z021WQI-B40L-0623 is a 2.1-inch round tft-lcd display with 480 × 480 resolution and a 3SPI+18RGB interface. Review the module specifications, product images and integration requirements before requesting a sample. The round tft displays format helps define the display area and user-interface layout while the exact model reference keeps the optical, electrical and mechanical requirements tied to one assembly.

Brightness: 300 cd/m². Operating Temperature: -20 to 70 °C. Use these published characteristics to compare Z021WQI-B40L-0623 with the requirements of your equipment. Brightness, viewing direction and touch operation should be evaluated in the intended enclosure, lighting and user environment.

The 3SPI+18RGB connection on Z021WQI-B40L-0623 should be checked against the host controller and connector arrangement. Review supply levels, backlight drive, cable routing and the matching pin assignment before connecting a sample. A shared interface name alone does not establish compatibility between two modules.

Product features

The following Z021WQI-B40L-0623 attributes are listed for this assembly. Select the module by the requirements that affect your product, including the optical output, controller interface and mechanical envelope.

Interface: 3SPI+18RGB
Resolution: 480 × 480 pixels
Brightness: 300 cd/m²
Operating Temperature: -20 to 70 °C
Screen Size: 2.1 inch

Technical specifications

Z021WQI-B40L-0623 technical parameters
Parameter	Value
Interface	3SPI+18RGB
Contrast Ratio	1000:1
Active Area	53.28 × 53.28 mm
Resolution	480 × 480 pixels
Brightness	300 cd/m²
Display Mode	Normally Black
Viewing Direction	ALL
Operating Temperature	-20 to 70 °C
Storage Temperature	-30 to 80 °C
Screen Size	2.1 inch

Interface & pin definition

Use the Z021WQI-B40L-0623 electrical documentation to confirm pin numbering, signal direction, voltage limits, backlight connections and any touch-controller wiring. The connector and FPC arrangement must match the host electronics and the quoted assembly.

Z021WQI-B40L-0623 technical parameters
Parameter	Value
Interface	3SPI+18RGB

Product photographs

Z021WQI-B40L-0623 product view 1

Z021WQI-B40L-0623 product view 2

Z021WQI-B40L-0623 product view 3

Z021WQI-B40L-0623 product view 4

Z021WQI-B40L-0623 product view 5

Z021WQI-B40L-0623 product view 6

Mechanical drawings & documents

Mechanical reference 1 — open full size to inspect dimensions.

Check the dimensions, active area, connector position and cable clearance of Z021WQI-B40L-0623 against the enclosure. Confirm the drawing revision before tooling.

Application & selection guidance

Z021WQI-B40L-0623 can be evaluated for equipment user interfaces and embedded instruments and control panels. These are integration directions: suitability depends on the final optical, electrical, mechanical and environmental requirements.

Compare the 2.1-inch display format with your available viewing area, then check 480 × 480 pixel resolution, 3SPI+18RGB host connectivity, touch operation and power requirements. Evaluate a sample in the real enclosure before approving production. Share the target conditions and quantity so Fuzheng can review the selected Z021WQI-B40L-0623 configuration.

Z021WQI-B40L-0623 frequently asked questions

What specifications are listed for Z021WQI-B40L-0623?

Interface: 3SPI+18RGB; Resolution: 480 × 480 pixels; Brightness: 300 cd/m²; Operating Temperature: -20 to 70 °C; Screen Size: 2.1 inch. Confirm the selected assembly and latest drawing revision when requesting a quotation.

How should Z021WQI-B40L-0623 connect to a host system?

Z021WQI-B40L-0623 lists a 3SPI+18RGB interface. Check the pin assignment, connector, logic voltage, timing and initialization against your host controller. Do not apply power based only on a similar product photograph.

Is touch information available for Z021WQI-B40L-0623?

A fixed touch configuration is not specified in this record. Include your touch, cover-lens and controller requirements in the inquiry for Z021WQI-B40L-0623 so the exact assembly can be reviewed.

Where can I find the drawing for Z021WQI-B40L-0623?

The drawing section contains 1 model-associated mechanical reference image. Open it at full size and confirm the model suffix, tolerances and revision before enclosure design or tooling.

What should I send when requesting a Z021WQI-B40L-0623 sample?

Include the model Z021WQI-B40L-0623, target interface, touch and cover-lens requirements, operating environment, sample quantity and estimated production quantity. Share a host schematic or enclosure drawing when available so electrical and mechanical fit can be reviewed.

Request a quotation or sample

Send the Z021WQI-B40L-0623 reference together with the interface, touch, enclosure, sample quantity and production schedule. Fuzheng will review the matching module and document requirements with your inquiry.

Request a Z021WQI-B40L-0623 quote or evaluation sample →

Discuss this display with our team

Z021WQI-B40L-0623

Share the required interface, touch assembly, quantity and project timing. Pricing and availability are confirmed by inquiry.

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