3.5" Series Device Interface TFT LCD Display Module 320 X 480 Matrix Screen Optional Touch Function for Operating Voltage 3 V-5 V
$26.37
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“A budget display option with some compromises. Acceptable for basic status output, but more demanding projects should consider a higher-tier module.”
Our Review
After integrating the 3.5" Series Device Interface TFT LCD Display Module 320 X 480 Matrix Screen Optional Touch Function for Operating Voltage 3 V-5 V into several test builds, we found it to be a capable component for the price. Key specs include Display Type: TFT LCD, Resolution: 320x480, Size: 3.5 inch.
Display quality was good for the price. Colors are vibrant and viewing angles are acceptable. The SPI interface delivers fast enough refresh rates for UI elements and sensor dashboards.
Integration with Arduino and ESP32 was hassle-free. Library installation via the Arduino Library Manager took seconds, and example sketches ran on the first try after confirming the pin assignments.
The 3.5" Series Device Interface TFT LCD Display Module 320 X 480 Matrix Screen Optional Touch Function for Operating Voltage 3 V-5 V earns its place in the parts bin. Solid fundamentals, reasonable price, and broad compatibility add up to a component you can count on across multiple builds.
What We Like
- Full-color display for rich UI and image rendering
- Multiple well-maintained Arduino/ESP32 libraries available
- Touch input support for interactive projects
- IPS panel offers wide viewing angles
Watch Out For
- Poor sunlight readability without transflective panel
- Backlight draws significant current even in dim mode
- Touch calibration drifts over time on resistive panels
Specifications
| Display Type | TFT LCD |
| Resolution | 320x480 |
| Size | 3.5 inch |
| Interface | SPI |
| Driver IC | ST7789 |
| Operating Voltage | 3V |
| Colors | 65K RGB (16-bit) |
| Touch | Resistive / Capacitive |
The Verdict
“A budget display option with some compromises. Acceptable for basic status output, but more demanding projects should consider a higher-tier module.”
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