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Home / Development, Learning, Evaluation & Industrial Control Boards / WS2812 5050 RGB LED Development Board Module with Built-in Full-Color Driver and Color-Chasing Effects, Square LED Light

Attributes

Brand -
Category Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards
Origin -
LED Type WS2812 5050 RGB
Driver IC Built-in WS2812 Control Circuit
Input Voltage 5V DC
Board Shape Square
Control Interface Single-wire Digital Signal
Compatible Platforms Arduino, ESP32, Raspberry Pi, STM32
Pixel Count 1 Addressable LED
Mounting Hole Diameter 3.0 mm
PCB Material FR-4 Fiberglass
Application DIY Electronics, Lighting Projects, Learning Kits

6 reviews

A

Anonymous

Mar 31, 2026

Rating: 4/5

Great quality, clear instructions needed

The build quality is solid and the LED is very bright. It would be nice if it came with a quick start guide for wiring, but once connected, it works flawlessly with Arduino.

A

Anonymous

Mar 27, 2026

Rating: 5/5

Easy to use for first project

I was worried about damaging my microcontroller, but this module made it very safe and easy to experiment with colors. The square form factor fits nicely on my breadboard.

A

Anonymous

Mar 27, 2026

Rating: 5/5

Perfect for learning addressable LEDs

This board is exactly what I needed to test my WS2812 code without soldering individual strips. The color chasing effects work smoothly with the standard libraries. Highly recommended for beginners.

A

Anonymous

Mar 13, 2026

Rating: 5/5

Reliable driver performance

The built-in driver handles the signal regeneration perfectly. I've chained three of these together for a demo and the signal integrity remained strong throughout.

A

Anonymous

Mar 12, 2026

Rating: 5/5

Vibrant colors and fast response

The color accuracy is impressive for such a small module. Response time to signal changes is instant, making it ideal for interactive light installations.

A

Anonymous

Mar 12, 2026

Rating: 4/5

Good value for money

For the price, you get a robust development tool. The only minor issue is that the silkscreen labels are a bit small, but otherwise, it's a great purchase for university labs.

5 FAQ

Q: What is the maximum current draw at full white brightness?

A: A single 5050 WS2812 LED can draw up to approximately 60mA when all three color channels (Red, Green, Blue) are at maximum brightness.

Q: Which library is best suited for controlling this module?

A: The Adafruit NeoPixel library or the FastLED library are both excellent choices and fully compatible with the WS2812 protocol used by this board.

Q: Can I chain multiple boards together?

A: Absolutely. You can connect the output pin of one board to the input pin of the next to create a chain of addressable lights, limited only by your power supply capacity.

Q: Is there a resistor needed on the data line?

A: While often optional for short connections, we recommend adding a 330-ohm resistor between the microcontroller data pin and the board's input pin to prevent signal spikes.

Q: Can this board be powered directly from a USB port?

A: Yes, since it operates at 5V, it can be powered directly from a standard USB port, provided the port can supply sufficient current for the LED brightness level you choose.

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