RGB LED

This module carries a bright, common-cathode RGB LED plus on-board current-limit resistors, all on a tidy 22 × 22 mm PCB. Each color channel is driven by its own active-high GPIO pin—just set the pin HIGH and the LED lights, no transistor stages or low-side drivers required—so fading or blinking is as simple as PWM from your microcontroller. It snaps straight into any backplane, making it a drop-in way to add status lighting, mood effects, or user feedback to your project. Great for dashboards, interactive art pieces, or any build that needs vivid, three-color indication with minimal wiring. Use it standalone with any microcontroller, or snap it into the Genesis Modular system from Axiometa for plug-and-play integration. Works with Arduino IDE, MicroPython, or MicroBlocks.

- 22 mm × 22 mm Board
- 4× ⌀2.7 mm Mounting Holes
- Common-Cathode RGB LED
- Onboard Current-Limit Resistors
- Individual Channel Control (PWM)
- 3.3 V, 5.0 V Compatible
- Arduino IDE Compatible
- MicroPython Compatible
- MicroBlocks Compatible

Material Datasheet
Circuit Schematic
3D Model (STEP)
Pinout Diagram