SMD-LX0707RGB-TR Embedded RGB Surface-Mount LEDs Lumex SMD-LX0707RGB-TR Embedded RGB Surface-Mount LEDs feature a low-profile, low drive current, and IC-embedded driver. Lumex SMD-LX0707RGB-TR is a single data pin IC-embedded RGB LED that can easily adapt to odd sizes, different shapes, and material PCB design. This includes hallow ring, rigid stripe, and flexible stripe. The single GPIO pin can manage up to 1024 SMD-LX0707RGB-TR LEDs. Individual RGB chips consume 256 grades of PWM for brightness control to mix different colors. The device includes a sample code reducing the software development time and can integrate with Lumex's ezDisplay controller to offload MCUs or controllers.