The HW-478 SMD RGB 3 Color contains a Surface Mount Device (SMD) that can emit 3 different colors (RGB). Since Red, Green and Blue are the primary colors, it is possible to create many different colors based on what signals you send each LED.
It is very important to use resistors with this board to prevent burnout.
SPECIFICATIONS
- Model: HW-478
- Pins: 4
- Working Voltage: 5V maximum, but it is important to use resistors.
PINOUT
The HW-478 SMD RGB 3 Color has 4 pins. Three are for the colors and one is for ground. It is very important to use resistors with this component to prevent burnout.
| Pin | Description |
|---|---|
| B | Blue |
| G | Green |
| R | Red |
| (-) | Ground (ADD A RESISTOR) |