2.1'' 480x480 دایره ای صفحه LCD ST7701S IPS تمام زاویه دید دور صفحه نمایش LCD TFT

Excellent clarity, great for pro projects, minor library quirks.I used this for a custom CNC controller box, and the screen is fantastically bright—way better than the typical 20-30cd/m² modules. The full-viewing angle means the operator can see it from any position. The I2C interface saved me precious GPIO pins on my microcontroller. It was plug-and-play with common Arduino libraries, though I had to tweak the contrast setting significantly to get the best look with that high brightness. For the price, the build quality feels solid. One less star only because the documentation was a bit sparse, but if you're familiar with I2C displays, you'll be up and running in minutes. Incredible value for a high-brightness module.

This module offers great value for its price point. It's a reliable, bright, and flexible display solution highly recommended for developers working on embedded wearable tech, compact HMIs, or other space-constrained projects.

This monitor has been running 24/7 in our factory's floor control unit for 3 months. Zero problem. The LVDS signal remains stable even near the motor. The touch screen (TP) responds sensitively when wearing gloves. It works reliably.