Product images and mechanical references for this assembly. Confirm the selected model and drawing revision before design-in.
Model no.MSP3521
MSP3521 3.5-Inch 480 × 320 TFT-LCD Display Module
MSP3521 is a 3.5-inch tft-lcd display module with 480 × 320 resolution and a SPI 4-LINE interface. Review the module specifications, product images and integration requirements before requesting a sample.
- SPI 4-LINE
- Without capacitive touch
- Resolution: 480 × 320 pixels
- Interface: SPI 4-LINE
- Driver IC: ILI9488
- Touch: Without capacitive touch
- Screen Size: 3.5 inch
- Screen Size
- 3.5 inch
- Resolution
- 480 × 320 pixels
- Display Mode
- TFT,Normally White
- Interface
- SPI 4-LINE
- Touch
- Capacitive touch
- Viewing Angle
- 55/65/65/65
MSP3521 product introduction
MSP3521 is a 3.5-inch tft-lcd display module with 480 × 320 resolution and a SPI 4-LINE interface. Review the module specifications, product images and integration requirements before requesting a sample. The standard tft lcd 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.
Driver IC: ILI9488. Touch: Without capacitive touch. Use these published characteristics to compare MSP3521 with the requirements of your equipment. Brightness, viewing direction and touch operation should be evaluated in the intended enclosure, lighting and user environment.
The SPI 4-LINE connection on MSP3521 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 MSP3521 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.
- Resolution: 480 × 320 pixels
- Interface: SPI 4-LINE
- Driver IC: ILI9488
- Touch: Without capacitive touch
- Screen Size: 3.5 inch
Technical specifications
| Parameter | Value |
|---|---|
| Resolution | 480 × 320 pixels |
| Active Area | 48.96 × 73.44 mm |
| Interface | SPI 4-LINE |
| Viewing Angle | 55/65/65/65 |
| Display Mode | TFT,Normally White |
| Driver IC | ILI9488 |
| Touch | Without capacitive touch |
| Screen Size | 3.5 inch |
Interface & pin definition
Use the MSP3521 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.
| Parameter | Value |
|---|---|
| Interface | SPI 4-LINE |
| Driver IC | ILI9488 |
| Touch | Without capacitive touch |
Product photographs
Mechanical drawings & documents
Request the MSP3521 mechanical drawing and datasheet with your project inquiry. Confirm the outline, active area, mounting features and FPC position before finalizing the enclosure.
Application & selection guidance
MSP3521 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 3.5-inch display format with your available viewing area, then check 480 × 320 pixel resolution, SPI 4-LINE 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 MSP3521 configuration.
MSP3521 frequently asked questions
What specifications are listed for MSP3521?
Resolution: 480 × 320 pixels; Interface: SPI 4-LINE; Driver IC: ILI9488; Touch: Without capacitive touch; Screen Size: 3.5 inch. Confirm the selected assembly and latest drawing revision when requesting a quotation.
How should MSP3521 connect to a host system?
MSP3521 lists a SPI 4-LINE 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 MSP3521?
The listed touch configuration is Without capacitive touch. Confirm the touch controller, connector, cover lens, total thickness and application requirements with the sample request.
Where can I find the drawing for MSP3521?
Request the mechanical drawing and electrical datasheet for MSP3521. Include available enclosure space, mounting method and FPC routing constraints so the correct assembly documents can be supplied.
What should I send when requesting a MSP3521 sample?
Include the model MSP3521, 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 MSP3521 reference together with the interface, touch, enclosure, sample quantity and production schedule. Fuzheng will review the matching module and document requirements with your inquiry.
Discuss this display with our team
MSP3521
Share the required interface, touch assembly, quantity and project timing. Pricing and availability are confirmed by inquiry.









