Description
The WS2812 5050 RGB LED Module 4-Bit is a versatile and powerful lighting solution designed for creators who demand precision and vibrant color in a small form factor. Featuring a 2×2 grid of 5050 SMD LEDs, each unit comes with a built-in WS2812 driver IC. This “intelligent” design means you can control the color and brightness of every single LED independently using only one digital microcontroller pin.
Advanced Features & Control
Operating at a standard 5V DC, this module utilizes the popular one-wire communication protocol. Whether you are using the Adafruit NeoPixel library or FastLED, setting up this rainbow panel is incredibly simple. The 24-bit color depth ensures smooth gradients and over 16 million color combinations, making it ideal for complex animations and status indicators.
Applications for Every Maker
- Education: A staple for students learning about serial communication and PWM.
- Prototyping: Perfect for engineers designing UI/UX indicators for industrial equipment.
- Hobbyist Projects: Use it for wearable tech, PC case lighting, or custom digital clocks.
- IoT: Integrate it with ESP8266/ESP32 for Wi-Fi-controlled ambient lighting.
Why Choose HTE Bangladesh?
At HTE Bangladesh, we understand the importance of component reliability in your engineering journey. Our WS2812 modules are strictly tested for color consistency and heat dissipation. When you buy from us, you are investing in a high-quality module that delivers stable performance across all your development platforms.
Specifications
| Parameter | Description |
| Chip Type | WS2812 (Built-in Driver IC) |
| LED Configuration | 4 LEDs (2×2 Grid) |
| LED Package | 5050 RGB High-Highlighting |
| Operating Voltage | 5V DC |
| Communication | Single-line Digital Control |
| Color Depth | 24-bit (16.7 Million Colors) |
| Board Dimensions | Approx. 15mm x 15mm |
| Compatibility | Arduino, Raspberry Pi, ESP32, STM32 |
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